I-SAP NOKUFINYELELEKA KWENethiwekhi

Umlando Wokubuyekeza

Isibuyekezo: Usuku: Incazelo
D05r01: 29 Novemba 2011: Uhlaka Lokuqala
D05r02: 30 Novemba 2011: Izihleli
D05r03: 20 February 2012: Izihleli
D05r04: 27 March 2012: Izinguquko ngemva kwe-CWG kabushaview
D05r05: 11 Ephreli 2012: Izinguquko ngemva kwe-2nd CWG kabushaview
D05r06: 22 Meyi 2012: Izinguquko ngemva kwe-BARB kabushaview
D05r07: 25 Meyi 2012: Abahleli be-CWG
D05r08: 25 Juni 2012: Ukuhlelwa okwengeziwe nokuhlanganiswa
D05r09: 04 Julayi 2012: Izinguquko ezilandela ukuphawula kukaTerry
D05r10: 10 Septhemba 2012: Izihleli
D05r11: 16 Septhemba 2012: Izihleli
D05r12: 24 Septhemba 2012: Ukufometha, ukuhlola ukupela
I-V10: 23 Okthoba 2012: Kuvunyelwe yiBhodi yabaqondisi be-Bluetooth SIG

Abanikeli

Igama: Inkampani

Isikhathi sikaThim: I-Accenture
UGerald Stöckl: I-Audi
UJoachim Mertz:  UBerner noMattner
UStephan Schneider: BMW
IBurch Seymour: Izwekazi
UMeshach Rajsingh: I-CSR
UStefan Hohl:  Daimler
URobert Hrabak:  GM
U-Alexey Polonsky:  Jungo
UKyle Penri-Williams:  Upholi
U-Andreas Eberhardt:  I-Porsche
UThomas Frambach:  VW

1. Ububanzi

I-SIM Access Profile (SAP) ivumela idivayisi enikwe amandla i-Bluetooth ukuthi ifinyelele idatha equkethwe ku-SIM khadi yenye idivayisi enikwe amandla i-Bluetooth. Esimeni esivamile sokusetshenziswa idivayisi yokufinyelela kunethiwekhi (NAD) yenethiwekhi yeselula yakhelwe emotweni, kodwa ayinalo i-SIM khadi. Esikhundleni salokho, uxhumano lwe-SAP luzokwenziwa ngefoni ephathekayo. I-NAD izosebenzisa imininingwane yokuvikela egcinwe ku-SIM khadi ukuze ibhalise nenethiwekhi yeselula.
Kulokhu, ifoni ephathekayo isebenza njengeseva ye-SAP ngenkathi i-NAD iyidivayisi yeklayenti le-SAP. Yonke idatha equkethwe kwi-SIM khadi yefoni, kufaka phakathi okufakiwe kwamabhuku efoni nemininingwane ehlobene ne-SMS, ingatholakala ngokusebenzisa imiyalo enikezwe yi-SAP. I-SAP inika amandla i-premium telephony ngezizathu eziningana (bheka futhi no-2.1). Kodwa-ke, lapho ifoni ephathekayo yamukele ukusebenza njengeseva ye-SAP ngeke ikwazi ukuthola izinsizakalo zenethiwekhi yeselula ngokujwayelekile, kanye
Ukuxhumeka kwe-inthanethi ikakhulukazi. Ukucaciswa kwamanje kwe-Bluetooth akuchazi indlela yefoni ephathekayo yokugcina ukuxhumana kwedatha ngokufana neseshini ye-SAP. Lokhu kuthinta ukwamukelwa kwe-SAP ikakhulukazi emakethe ye-smartphone njengoba lawa madivayisi adinga ukufinyelela kwe-inthanethi unomphela.
Leli phepha lichaza izindlela nezincomo zokugwema lezi zinkinga zokuxhuma.

2. Ugqozi

IZINZUZO ZESAP

Ukuze uthole izixazululo ezifanele zekhithi yemoto i-SIM Access Profile inikeza izinzuzo eziningi uma ziqhathaniswa ne-HFP Profile.

2.1.1 UKWAMUKELA OKUPHANSI KWEZINTO ZEDIVAYISI NGOMTHENGI

Izikhala zefoni zingasetshenziselwa ukubhangqa i-antenna1 yefoni ephathekayo kwi-antenna yemoto yangaphandle.
Kodwa-ke, abathengi babona ukukhishwa njengezinto ezingahambi kahle nezicindezelayo, futhi bafisa isipiliyoni esingenamthungo futhi esingenamsebenzi. Uma lingena emotweni ikhasimende lifuna ukushiya ifoni ephaketheni noma esikhwameni futhi kungadingeki ukuthi liyikhiphe ukuze liyibeke embhedeni. Uma ucabanga ukuthi umsebenzisi uxhuma ngempumelelo ifoni ngokuzalwa, lokhu kungeza ubungozi bokukhohlwa ifoni lapho ushiya imoto.
Inkinga yokwamukela elandelayo yokuzalwa ukwehluleka kwensiza. Ikhasimende kumele lithenge umbhede omusha lapho lishintshanisa ifoni yalo. Imvamisa, ama-cradles amasha awatholakali ngokushesha ngemuva kokukhishwa kwemakethe kwamadivayisi amasha, futhi kumafoni amaningi, ama-cradles awatholakali nhlobo. Lokhu kuvimbela izinketho zedivayisi ezitholakalayo zomsebenzisi.
Ngakho-ke, namuhla ukwamukelwa okuphelele kwezimakethe zokuzalwa kukhawulelwe kakhulu. Uma usebenzisa i-SAP, akudingeki ukuba uzalwe ngomthengi

2.1.2 IZICI ZOKUTHUTHUKISWA KWEfoni

Izici ezithuthukisiwe zocingo ze-SAP zinika amandla ikhasimende ukuthi liguqule izici ezibalulekile ezihlobene nezingcingo ezindizeni ngenkathi zishayela, noma zinikeze ikhasimende imininingwane enemininingwane eminingi. Emazweni amaningi iziphathimandla zezomthetho ziyakwenqabela ukusetshenziswa komthengi ngenkathi ushayela; isikhombimsebenzisi somsebenzisi se-infotainment ukuphela kwendlela esemthethweni yokuxhumana nedivayisi yomthengi.
Exampizici zocingo ezitholakala ku-SAP ziyi

• I-ID Yomshayeli: yenza kusebenze, ungasebenzi, cela isimo samanje
• Ukudlulisa ucingo: yenza kusebenze, ungasebenzi, shintsha
• Ukukhethwa kwenethiwekhi okwenziwa ngesandla noma okuzenzakalelayo: shintsha
• (De-) Yenza kusebenze “Ukuzulazula kuvunyelwe” kokudluliswa kwedatha ngeSIM
• Khombisa igama lomhlinzeki wesevisi esikhundleni segama lenethiwekhi.

Ngoba i-HFP Profile ayinikezi ukufinyelela kulezo zici zefoni, i-SAP ukuphela kwe-profile ukuze unike amandla lezi zimo zokusetshenziswa kubashayeli.

2.1.3 UKUSETSHENZISWA KWEZINDAWO ZOKULUNGELA

I-SAP inikeza ukuthuthuka okuphawulekayo ngokuya kwenethiwekhi:

• Uma usebenzisa i-SAP, izici zefoni zemoto zisebenzisa i-NAD eyakhelwe ngaphakathi yemoto, esungula ukuxhumana okuqondile ku-antenna yeselula yangaphandle. Lokhu kubangela ikhwalithi yesignali ethuthukisiwe nokufakwa kwenethiwekhi okwenziwe ngcono, kunciphisa inani lokulahleka kwesiginali.
• Le nzuzo inyuka kakhulu lapho imoto ifakwe amawindi anezinsimbi, asetshenziselwa ukunciphisa ukusetshenziswa kwamandla emoto ekupholiseni umoya. Ukulahleka kwesiginali kwe-20 dB kuvamile lapho usebenzisa i-antenna eyakhelwe ngaphakathi yocingo ngaphakathi emotweni enjalo. Lesi siginali esonakele singadala ukulahleka kwenethiwekhi, ukwamukelwa okungalungile, kanye namazinga wokudlulisa idatha aphansi kakhulu.
• Uma umsebenzisi enombhede wefoni emotweni yakhe, ukuhlangana kwe-antenna kunganciphisa ikhwalithi yokudlulisa lapho lokhu kuhlangana kutholakala ngendlela eguquguqukayo. Ukulahleka okujwayelekile kokuhlanganisa okune-inductive kuphakathi kuka-6 kuye ku-10 dB.

2.1.4 UKUPHELEKA KWEZANSI KWESAP

Njengoba i-SAP ibhekisa kumazinga we-3GPP asungulwe kahle (ukusetshenziswa kwefomethi ye-APDU) futhi kudinga ukusetshenziswa okulula kakhulu kwendlela yokungena kwi-SIM khadi, inani lezinkinga zokusebenzisana ezingaba khona lapho kusebenza i-SAP liphansi uma kuqhathaniswa nokuqaliswa kwe-HFP.

2.1.5 UKUDALULA KWE-ELECTROMAGNETIC KWEKHASIMENDE

Uma isebenza ku-SAP, i-NAD yeselula ngeke idlulise. Ngakho-ke, ukuvezwa kwamandla kagesi kagesi kungancishiswa. Ngaphandle kweSAP, amandla okudlulisa ifoni kufanele akhuphuke ngenxa yemiphumela yokuvikela umzimba wemoto. Ngokwengeziwe, impilo yebhethri yefoni ephathekayo iyanda.

2.1.6 UKUPHILA KWAMA-MWS

Ukuhlalisana kweBluetooth nobunye ubuchwepheshe obungenazintambo, ikakhulukazi amanethiwekhi we-4G afana ne-LTE, kungaba yinkinga ebalulekile esikhathini esizayo esiseduze ngakho-ke kuxoxwa ngokuqinile kwi-Bluetooth SIG (inkinga ye-Mobile Wireless Coexistence; bona futhi [5]). I-SAP inganikela kakhulu ekugwemeni izingqinamba ezinjalo, njengoba i-NAD izosebenzisa i-antenna yeselula yangaphandle enokwehlukaniswa kwe-antenna okungcono kakhulu kunehendisethi.

2.2 SEBENZISA IZIMO

Lesi sigaba sichaza amanye amacala okusetshenziswa abhekenwe naleli phepha elimhlophe.

1. . Ukufinyelela i-Inthanethi
   * Icala lokusetshenziswa okuvamile: Izinsiza ze-Inthanethi Amadivayisi eselula afana nama-Smartphones adinga ukufinyelela kwe-Inthanethi njalo noma unomphela ezinhlotsheni ezahlukahlukene ezinjengokuphequlula i-Inthanethi, ukuxhumana nomphakathi, amabhulogi, izingxoxo, noma ukuphakelwa kwezindaba.
   *Isimo sokusetshenziswa okukhethekile: Ama-imeyili nge-MAP Umlayezo weselula nge-imeyili asephenduke uhlelo olubalulekile lobuchwepheshe be-Bluetooth emotweni. I-Bluetooth imboze leli cala ngokuthuthukiswa kwe-Message Access Profile (MAP, [1]). Nokho, i-MAP ivumela ikhithi yemoto ukuthi ibe iklayenti lemeyili leselula. Ayinikezi amandla okuthumela/ukwamukela amameyili ohlangothini lweklayenti le-MAP.
   * Ukusetshenziswa okukhethekile: Ukuphathwa Kolwazi Lomuntu Siqu I-Bluetooth SIG okwamanje yenza uchwepheshefile ukunika amandla ukufinyelela kudatha yekhalenda kumakhalekhukhwini. Njengoba okufakiwe kwekhalenda ngokuvamile kulethwa ngamanethiwekhi e-IP, ukulahlekelwa uxhumano lwe-IP nakho kuzothinta lesi simo sokusebenzisa. Ngakho-ke, umakhalekhukhwini osebenza ku-SAP kufanele ukwazi ukuthumela nokwamukela okufakiwe kwekhalenda
2. I-SMS
   Imiyalezo ephathekayo nge-SMS iseyimakethe ebalulekile. Ngakho-ke, ukuthumela imiyalezo nge-SMS kufanele kwenzeke futhi ngomakhalekhukhwini osebenza nge-SAP.
3. Izwi kuphela
   Uchwepheshe we-SAPfile ihlehlela emuva onyakeni wezi-2000, ngakho-ke igxile ekushayeni ngezwi. Ama-Smartphones, anesidingo sawo soxhumano lwe-inthanethi njalo, ayengacatshangelwa. Noma kunjalo, ukusebenzisa i-SAP yocingo lwezwi kuphela kusewukusetshenziswa okuvumelekile. Ikesi yokusetshenziswa kwezwi kuphela imbozwe yincazelo ekhona futhi akufanele idinge izinguquko.

3. Izixazululo

3.1 NGAPHAMBILIVIEW

Izingxenye ezilandelayo zichaza izixazululo ezingasetshenziswa ukubhekana nezinkinga njengoba kuchaziwe esigabeni 2:

1. Ukufinyelela i-Inthanethi:
   Iselula noma enye idivayisi ephathekayo esebenza njengeseva ye-SAP kufanele ivunyelwe ukufinyelela ku-Inthanethi.
2. Ukudluliswa kwe-SMS:
   Iselula noma enye idivayisi ephathekayo esebenza njengeseva ye-SAP kufanele ivunyelwe ukuthumela nokwamukela imilayezo ye-SMS.
3. Izwi Kuphela:
   I-SAP isetshenziselwa ukuthinta ucingo ngezwi kuphela.

Njengesithiyo esijwayelekile, izixazululo ezichazwe ezigabeni ezilandelayo kufanele zibe sobala ngangokunokwenzeka kumsebenzisi; umsebenzisi akumele anakekele ukuthi i-SAP noma i-HFP iyasebenza.
Ngokwengeziwe, idivayisi ye-SAP-server izohlala iyiyunithi emaphakathi yokuxhumana; isb., imilando yokuthengiselana kokuxhumana okungenayo nokuphumayo, njengemilayezo ethunyelwe noma eyamukelwe, kusamele kutholakale kuseva ye-SAP.
Ukuphathwa kwe-MMS ekusebenzeni kwe-SAP akuchazwa ngokusobala yileli phepha elimhlophe. Noma kunjalo, njengoba i-MMS idinga ukwamukelwa kwe-SMS nokuxhumeka kwe-IP kuseva ye-MMS, inkinga imbozwe ngokuphelele ngamacala okusetshenziswa kwe-SMS Transfer ne-Internet Access.

3.2 UKUTHOLAKALA KWE-INTHANETI

3.2.1 UKUSETSHENZISWA KOKWENZEKILE KWE-CASE INTERNET ACCESS

Inhloso:
Nikeza ukufinyelela kunethiwekhi ye-IP ekude yedivayisi ye-SAP-server ngenkathi i-SAP isebenza Incazelo:
Idivayisi ye-SAP-server (isb. Iselula noma i-smartphone) inikeze ukufinyelela kwimininingwane yayo ye-SIM yedivayisi yamakhasimende e-SAP (isb. Ikhithi yemoto noma ikhompyutha yethebhulethi) futhi iklayenti le-SAP selisebenzise le datha ukuqinisekiswa ngokumelene nenethiwekhi yeselula. Ngakho-ke, iseva ye-SAP ayinakho ukufinyelela kwinethiwekhi yeselula, ngenkathi iklayenti le-SAP lisebenzisa idivaysi yalo yokufinyelela inethiwekhi (NAD) ukuxhumana nenethiwekhi yeselula.
Ukuhlinzeka ngokufinyelela kwe-inthanethi kweseva ye-SAP, insiza yekhasimende le-SAP kufanele isebenze njengendawo yokufinyelela yenethiwekhi yeseva le-SAP. Ngalokho, ukuxhumana kwe-IP phakathi kwamadivayisi we-SAP-server kanye namakhasimende we-SAP kufanele kusungulwe.
Isixazululo esichazwe lapha sisebenzisa i-Bluetooth BNEP protocol yokuxhumana kwe-IP phakathi kwamadivayisi amabili e-SAP, kanye ne-PAN pro.file ukuhlinzeka ngendawo yokufinyelela yenethiwekhi. Qaphela ukuthi ezinye izixazululo zingenzeka, isb, ukuxhumana kwe-IP nge-WiFi.
Ngesixazululo esichazwe lapha, kufanele kufezwe izimo zokuqala zangaphambilini ezilandelayo:

• Amadivayisi womabili anokuxhumeka kwe-SAP okusunguliwe.
• Idivayisi ye-SAP-server kufanele isekele indima ye-PAN (PAN-User) ye-PAN profile [3].
• Idivayisi ye-SAP-client kufanele isekele indima ye-NAP (Network Access Point) ye-PAN profile.

Umdwebo 1 ukhombisa ukusethwa kokuxhumeka ukunika amandla isiphakeli se-SAP ukufinyelela inethiwekhi ye-IP yangaphandle:

Umfanekiso 1: Ukulandelana kokusetha kokuxhuma i-PAN / BNEP

1. Uma ukuxhumana kwe-SAP kusungulwa phakathi kwalawa madivayisi womabili futhi uhlelo lokusebenza lwedivayisi ye-SAPserver ludinga ukuxhumana kwe-IP kunethiwekhi ekude, insiza ye-SAP-server (indima ye-PANU) isetha ukuxhumana kwe-PAN / BNEP kuklayenti le-SAP (PAN-NAP indima). Ngokuvamile, lokhu kusungulwa koxhumano lwe-PAN ngeke kudinge ukusebenzisana komsebenzisi.
2. Ukusetha ukuxhumeka kwe-BNEP kufanele kubandakanye ukudluliswa kwedatha yegama lephoyinti lokufinyelela (i-APN) noma ukukhethwa kwama-APN achazwe ngaphambilini ohlangothini lwedivayisi yeklayenti le-SAP njengoba kuchaziwe ku- [4].
3. Ngemuva kokusungulwa ngempumelelo koxhumano lwe-PAN/BNEP, i-IP datagizinqama zingadluliswa ngokuzenzakalelayo phakathi kwedivayisi yeseva ye-SAP kanye nenethiwekhi ekude lapho idivayisi ye-SAP-client isebenza njengomzila kunethiwekhi ye-IP ekude.
4. Ukuxhumana okuningana kwe-PAN / BNEP kungasungulwa njengoba kuchaziwe ngenhla, isb. Ukubhekana nezindawo zokufinyelela eziningana kwingqalasizinda yenethiwekhi yeselula.

Izingxenye ezilandelayo zichaza ukusetshenziswa kwendlela ejwayelekile engenhla kwezinye izinhlelo zokusebenza ezithile.

3.2.2 INDLELA YOKUSETSHENZISWA OKUKHETHEKILE: UKUTHOLAKALA KWE-EMAIL NGE-MAP

Inhloso:
Nika amandla idivayisi ye-SAP-server ukuthumela nokwamukela ama-imeyili ngenkathi i-SAP isebenza.
Incazelo:
Isicelo esisodwa esikhethekile sendlela yokufinyelela ku-inthanethi echazwe ngenhla ukuthunyelwa kwama-imeyili kusetshenziswa i-Message Access Profile [1].

Kwiseshini ye-MAP nokusebenza kwe-SAP le mibandela yangaphambi kokulandelayo kufanele igcwaliswe:

• Izidingo ezijwayelekile zokufinyelela kwi-Intanethi njengoba kuchaziwe esigabeni 3.2.
• Idivayisi ye-SAP-server isebenza njenge-MAP Server Equipment (MSE) futhi iklayenti le-SAP lisebenza njenge-MAP Client Equipment (MCE).
• Kokubili i-MSE ne-MCE basekela izici ze-MAP 'Ukuphequlula Umlayezo', 'Ukulayisha Umlayezo', 'Isaziso Somlayezo', kanye 'Nokubhaliswa Kwezaziso'.

Umfanekiso 2 ichaza ukulandelana nokusetshenziswa kwemisebenzi ye-MAP yokwamukelwa kwe-imeyili:

Umdwebo 2: Ukulandelana kokwamukelwa kwe-imeyili ku-MAP nokusebenza kwe-SAP

1. Amadivayisi we-MAP MSE ne-MCE asungule ukuxhumana kwe-'Message Access Service 'nokuxhumeka kwe-'Message Notification Service'.
2. Idivayisi ye-SAP-server (njenge-PANU) isungule ukuxhumana kwe-PAN / BNEP kudivayisi ye-SAP-client (njenge-PAN-NAP).
3. I-MSE ibuyisa i-imeyili ngokusebenzisa ukuxhumana kwe-PAN / BNEP kusuka kunethiwekhi nge-NAD ye-MCE.
4. I-MSE ithumela isaziso se-'NewMessage 'ku-MCE esayina ukuthi kutholakale umyalezo omusha.
5. I-MCE ingahle ibuyise umyalezo ngesicelo se-'GetMessage '.

Bhekafuthi [1] ukuthola izincazelo zemisebenzi ye-MAP 'SendEvent' ne 'GetMessage'.

Umfanekiso 3 ichaza ukulandelana nokusetshenziswa kwemisebenzi ye-MAP yokuthumela i-imeyili:

Umfanekiso 3: Ukulandelana kokuthumela i-imeyili ku-MAP ngokusebenza kwe-SAP

1. Amadivayisi we-MAP MSE ne-MCE asungule ukuxhumana kwe-'Message Access Service 'nokuxhumeka kwe-'Message Notification Service'.
2. Idivayisi ye-SAP-server (njenge-PANU) isungule ukuxhumana kwe-PAN / BNEP kudivayisi ye-SAP-client (njenge-PAN-NAP).
3. Uma umyalezo wenziwe kudivayisi ye-MCE, i-MAS Client ye-MCE iphusha umyalezo kufolda ye-'Outbox 'ye-MSE. Uma umyalezo wenziwe kudivayisi ye-MSE futhi ukulungele ukuthunyelwa, umyalezo usethwe kufolda yebhokisi lemilayezo engenayo noma ususwe kufolda esalungiswa.
4. Uma umyalezo ududulelwe kufolda ye-'Boxbox ', i-MSE ithumela isaziso se-'NewMessage' ku-MCE ekhombisa ukuthi umyalezo wamukelwe. Uma umyalezo wenziwe noma washintshelwa kufolda ye-'bhokisi lokungenayo 'ku-MSE, i-MSE ithumela umcimbi we-'MessageShift'.
5. I-MSE ithumela umyalezo kunethiwekhi ngokusebenzisa ukuxhumana kwayo kwe-PAN / BNEP.
6. Uma umyalezo uthunyelwe ngempumelelo kunethiwekhi, i-MSE igudluza umyalezo usuke ku 'Outbox' uye kufolda 'Ethunyelwe' bese yazisa i-MCE ngokufanele.

Bhekafuthi [1] ukuthola incazelo yemisebenzi ye-MAP 'SendEvent' ne 'PushMessage'.

3.2.3 INDLELA YOKUSETSHENZISWA OKUKHETHEKILE: UKUFINYELELWA KWEDATHA LEKHALENDA

Inhloso:
Nika amandla idivayisi ye-SAP-server ukuthumela nokwamukela idatha yekhalenda ngenkathi i-SAP isebenza.
Incazelo:
Olunye uhlelo lokusebenza oluthile lwendlela yokufinyelela ku-inthanethi (3.2.1) echazwe ukudluliswa kokufakwayo kwedatha yekhalenda ngenethiwekhi ye-IP. Ukuthuthukiswa kochwepheshe bekhalendafile iyaqhubeka njengoba kubhalwa leli phepha elimhlophe, ngakho-ke ayikho imisebenzi enemininingwane echaziwe okwamanje.
Ngakho-ke, ukulandelana okusalungiswa kwezenzo ezidingekayo kunikezwa ngezansi. Ngokuvamile, izidingo zaleli cala lokusetshenziswa zizofana nezidingo zokufinyelela i-imeyili (bheka 3.2.2).

Umfanekiso 4: Ukulandelana kwesikimu kokwamukelwa kwedatha yekhalenda ekusebenzeni kwe-SAP

Umfanekiso 5: Ukulandelana kohlelo ukuthumela idatha yekhalenda ekusebenzeni kwe-SAP

3.3 SEBENZISA INDLELA YOKUTHOLA I-SMS YAMAKHAYA

3.3.1 NGAPHAMBILIVIEW

Inhloso:
Chaza izindlela zedivayisi ye-SAP-server yokuthumela nokwamukela i-SMS ngenkathi i-SAP isebenza.
Incazelo:
Idivayisi ye-SAP-server (isb. Iselula noma i-smartphone) inikeze ukufinyelela kwimininingwane yayo ye-SIM yedivayisi yamakhasimende e-SAP (isb. Ikhithi yemoto noma ikhompyutha yethebhulethi) futhi iklayenti le-SAP selisebenzise le datha ukuqinisekiswa ngokumelene nenethiwekhi yeselula. Ngakho-ke, iseva ye-SAP ayisakwazi ukuthumela noma ukwamukela imilayezo ye-SMS ngqo.
Ukwenza umsebenzisi akwazi ukuthumela noma amukele imilayezo ye-SMS, izindlela ezimbili zichazwe ngezansi:

• Isixazululo esilula esisuselwa ku-SAP kuphela
• Indlela eyinkimbinkimbi kepha ephelele isuselwa ku-MAP

3.3.2 UKUTHOLA I-SMS NE-SAP KUPHELA

Thola i-SMS:
Lapho isebenza ngemodi ye-SAP, i-NAD yeklayenti le-SAP ithola i-SMS_DELIVER PDU noma i-SMS_STATUSREPORT PDU njengoba kuchaziwe ku-3GPP 23.040 ngesitaki senethiwekhi yenethiwekhi yeselula ye-NAD. Ngokuya ngemithetho njengoba kuchaziwe ku-3GPP 23.040 naku-3GPP 23.038 ye-SMS PDU etholwe yi-NAD, insiza yekhasimende le-SAP ingagcina i-SMS ku (U) SIM yedivayisi yeSAP-server. Ngalokho, isebenzisa ifomethi ye-SAP APDU ukucela ukugcinwa kwe-PDU ngokuxhuma kwe-SAP ku (U) SIM kunkambu eyisisekelo ye-EF [SMS] ye (U) SIM (bona 3GPP 51.011 v4 isahluko 10.5.3 se incazelo yenkambu). Ngalokhu, inqubo yokuvuselela ngokuya nge-3GPP 51.011 isahluko 11.5.2 ne-3GPP 31.101 iyenziwa.
Thumela i-SMS:
I-SMS_SUBMIT PDU (bheka i-3GPP 23.040) ithunyelwa ngestaki senethiwekhi yenethiwekhi yeselula ye-NAD. Ngemuva kokuthumela, kuya ngemithetho njengoba kuchaziwe ku-3GPP 23.040 naku-3GPP 23.038 ye-SMS PDU, i-NAD ingahle igcine i-SMS ku (U) SIM. Futhi, isebenzisa ifomethi ye-SAP APDU ukucela ukugcina i-PDU futhi isebenzisa inqubo yokuvuselela ngokuya nge-3GPP 51.011 isahluko 11.5.2 ne-3GPP 31.101.

I-Advantages

• Ukuhambisana ngokuphelele nezidingo zenethiwekhi yeselula ye-3GPP kuyagcwaliseka.
• Ama-SMS agcinwa angaguquguquki endaweni (ye-SIM) ye-SIM ngaphakathi kwefoni ephathekayo.
• Ubunkimbinkimbi obuncane uma buqhathaniswa nesixazululo 'Sokufinyelela Okugcwele Kwe-SMS' esichazwe esigabeni 3.3.3 njengengekho i-professional eyengeziwefile iyadingeka. Ngakho, lesi sixazululo futhi kufanelekile kumadivayisi alula.

Hlukanisatages

• Ukuqaliswa kokusebenzisa umakhalekhukhwini kungahle kungayinaki i- (U) SIM EF [SMS] ukuze ikhasimende lingakwazi ukufinyelela ku-SMS ethunyelwe noma eyamukelwe nge-interface yomsebenzisi wefoni ephathekayo ngemuva kokuphela kokuxhumeka kwe-SAP.
• Ngoba ifoni ayinakho ukufinyelela kwi-SIM khadi ngesikhathi sokusebenza kwe-SAP, imilayezo ngeke ivezwe ocingweni ngesikhathi sokusebenza kwe-SAP.
• Akukho ukuqaliswa kokuthumela i-SMS kuselula okungenzeka.

3.3.3 UKUTHOLA I-SMS NGOKUGCWELE NGE-MAP

Inhloso enkulu yendlela echazwe lapha ukuthi insiza yeSAP-server ihlale ifakiwe ekuxhumaneni kwe-SMS. Lokhu kuqinisekisa ukuthi ukufinyelela kwe-SMS kusobala ngokuphelele kumsebenzisi, njengoba yonke imilando yemiyalezo ethunyelwe neyamukelwe ye-SMS isendaweni yokugcina imilayezo yedivayisi yeSAP-server.
Ngalokho, ama-SMS PDU atholwe kunethiwekhi ekude adluliselwa ngokuzenzakalelayo esuka ku-SAPclient's NAD aye kuklayenti le-SAP, futhi okuphambene nalokho, ukuze athunyelwe kusetshenziswa imisebenzi ye-OBEX ye-Message Access Pro.file. Kulesi sixazululo, lezi zimo zangaphambilini ezilandelayo kufanele zigcwaliseke:

• Amadivayisi womabili anokuxhumeka kwe-SAP okusunguliwe.
• Idivayisi ye-SAP-server isebenza njenge-MAP Server Equipment (MSE) kanye nedivayisi ye-SAP-client isebenza njenge-MAP Client Equipment (MCE).
• Kokubili i-MSE ne-MCE basekela izici ze-MAP 'Ukuphequlula Umlayezo', 'Ukulayisha Umlayezo', 'Isaziso Somlayezo', kanye 'Nokubhaliswa Kwezaziso'.
• Amadivayisi womabili asungule ukuxhumana kwe-'Message Access Service '(MAS) kanye noxhumano lwe-'Message Notification Service' (MNS).

Umfanekiso 6 ichaza ukulandelana nokusetshenziswa kwemisebenzi ye-MAP yokwamukela i-SMS:

Umfanekiso 6: Ukulandelana kokwamukelwa kwe-SMS ngokusebenzisa i-MAP ekusebenzeni kwe-SAP

1. I-SAP-Client / MCE ithola i-SMS yi-NAD yayo kunethiwekhi.
2. I-MAS Client ye-MCE icindezela i-SMS-PDU noma - uma kwenzeka i-SMS ehlanganisiwe - ama-SMS-PDUs kufolda ye-'Inbox 'ye-MSE ngefomethi yendabuko ye-SMS PDU.
3. Uma i-SMS ingeyomsebenzisi (okungukuthi, ayikho i-class-2 SMS), i-MSE ithumela isaziso se-'NewMessage 'ku-MCE esayina ukuthi kutholakale i-SMS entsha.

Umfanekiso 7 ichaza ukulandelana nokusetshenziswa kwemisebenzi ye-MAP yokuthumela i-SMS:

1. Uma i-SMS yenziwa kudivayisi ye-SAP-client / MCE, i-MAS Client ye-MCE iphusha i-SMS kufolda 'ye-Outbox' ye-MSE. I-SMS idluliselwe kumafomethi we-SMS subm-PDU yi-MSE, uma icindezelwe ngefomethi yombhalo. Uma i-SMS idalwe kudivayisi ye-MSE futhi isivele izothunyelwa, umyalezo usethwe kufolda ye-'bhokisi lokubhokisi 'noma ususwe kufolda esalungiswa.
2. I-MCE ibuyisa i-SMS-send-PDU kusuka kufolda ye-MSE's 'Outbox' ngesicelo se-'GetMessage 'bese iyithumela kunethiwekhi.
3. Uma ithunyelwe ngempumelelo kunethiwekhi, i-MCE ibeka isimo somyalezo ukuthi 'uthunyelwe'.
4. I-MSE igudluza umyalezo usuke 'ku-Outbox' uye kufolda ethi 'Kuthunyelwe' bese yazisa i-MC ngokufanele.

I-Advantages:

• Isixazululo esifanelekayo.
• Ama-SMS abiwe abuyele ocingweni ngenkathi esebenza ku-SAP.

Hlukanisatages:

• Ukuqaliswa okuyinkimbinkimbi kudinga ukuthi kwenziwe kokubili i-MAP ne-SAP kuwo womabili amadivayisi.
• Kudinga ukuthi i-MAP ne-SAP ixhunywe futhi isebenze ngasikhathi sinye ukuze kungabikho i-SMS ezolahleka.
• Ngoba ifoni kungenzeka ingafinyeleli kwi-SIM khadi ngesikhathi sokusebenza kwe-SAP, imiyalezo kungenzeka ingakhonjiswa ocingweni ngesikhathi sokusebenza kwe-SAP.

3.4 UKUSETSHENZISWA KWE-CASE SAP TELEPHONY KUPHELA

Iseva ye-SAP kanye neklayenti le-SAP bangaba nokuxhumeka kwe-SAP okusungulwe ngenhloso kuphela yokuhlinzeka ngocingo lwezwi ngekhwalithi engcono kakhulu. Kulokhu azikho ezinye izidingo njengoba kuchaziwe nge-SAP okufanele zicatshangwe.

4. Izifinyezo

Isifinyezo noma isifinyezo:  Incazelo

I-3GPP:  3rd Generation Partnership Project
I-BNEP:  I-Bluetooth Network Encapsulation Protocol
I-GSM:  I-Global System yokuxhumana ngomakhalekhukhwini
I-HFP:  I-Hands-Free-Profile
IP:  Iphrothokholi Ye-inthanethi
MAS:  Isevisi Yokuthola Umlayezo
I-MAP:  Ukufinyelela Umlayezo Profile
I-MCE:  Izinsiza Zeklayenti Lomlayezo
I-MMS:  Isevisi Yomyalezo Oxhumanisayo
I-MNS:  Isevisi Yesaziso Somlayezo
I-MSE:  Izinsiza Zeseva Yomlayezo
I-MWS:  Ukuhlala Kwamaselula Okungenantambo
I-NAD:  Idivayisi Yokufinyelela Kwenethiwekhi
IPAN:  Personal Area Networking Profile
I-PDU:  Iyunithi Yedatha Yephrothokholi
I-SAP:  I-SIM Access Profile
I-SIM:  Subscriber Identity Module
I-SMS:  Isevisi yomlayezo omfushane

5. Izikhombo

1. Ukufinyelela Umlayezo Profile 1.0
2. I-SIM Access Profile 1.0
3. Personal Area Networking Profile (PAN) 1.0
4. I-Bluetooth Network Encapsulation Protocol (BNEP), Inguqulo 1.2 noma eyakamuva
5. I-MWS Coexistence Logical Interface, i-Bluetooth Core Specification Isithasiselo 3 rev. 2

 

I-SAP kanye ne-Remote Network Access Instruction Manual - I-PDF elungiselelwe
I-SAP kanye ne-Remote Network Access Instruction Manual - I-PDF yoqobo

Izithenjwa

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