Akwụkwọ ntuziaka ntinye aka nke SAP na Remote Network

Ntughari: Ụbọchị: Nkọwa
D05r01: Nọvemba 29, 2011: Mbipụta Draft
D05r02: Nọvemba 30, 2011: Ndekọ
D05r03: Febụwarị 20, 2012: Ndekọ
D05r04: Maachị 27, 2012: Mgbanwe mgbe CWG review
D05r05: Eprel 11, 2012: Mgbanwe mgbe 2nd CWG review
D05r06: Mee 22, 2012: Mgbanwe mgbe BARB review
D05r07: Mee 25, 2012: Ndị nchịkọta akụkọ CWG
D05r08: Ọgọstụ 25, 2012: Ederede na nchikota ọzọ
D05r09: Julaị 04, 2012: Mgbanwe na-eso okwu Terry
D05r10: Septemba 10, 2012: Ndekọ
D05r11: Septemba 16, 2012: Ndekọ
D05r12: Septemba 24, 2012: Nhazi, ịlele mkpoputa
V10: Ọktoba 23, 2012: Ndị isi ụlọ ọrụ Bluetooth SIG kwadoro

Ndị ntinye aka

Aha: Ụlọ ọrụ

Tim Howes: Accenture
Gerald Stöckl: Audi
Joachim Mertz: Berner & Mattner
Stephan Schneider: BMW
Burch Seymour: Kọntinental
Meshach Rajsingh: CSR
Stefan Hohl: Daimler
Robert Harbak: GM
Alexei Polonsky: Jungo
Kyle Penri-Williams: Parrot
Andreas Eberhardt: Porsche
Thomas Frambach: VW

1. Oke

Nweta SIM Profile (SAP) na-enye ngwaọrụ enyere Bluetooth ohere ịnweta data dị na kaadị SIM nke ngwaọrụ Bluetooth ọzọ enyere. N'ọnọdụ a na-ahụkarị, a na-arụ ngwaọrụ ịnweta netwọkụ (NAD) maka netwọk ekwentị n'ime ụgbọ, mana enweghị kaadị SIM. Kama, a ga-eji ekwentị mkpanaaka mee njikọ SAP. Ndị NAD ga-eji nzere nchekwa echekwara na kaadị SIM iji debanye aha na netwọkụ ekwentị.
N'okwu a, ekwentị mkpanaka na-arụ ọrụ dị ka ihe nkesa SAP ebe NAD bụ ngwaọrụ ndị ahịa SAP. Enwere ike ịnweta data niile dị na kaadị SIM ekwentị, gụnyere ndenye akwụkwọ ekwentị na data metụtara SMS, site na iji iwu ndị SAP nyere. SAP na-enyere telephony adịchaghị mma maka ọtụtụ ihe kpatara ya (lee kwa 2.1). Otú ọ dị, mgbe ekwentị mkpanaaka nakweere ịrụ ọrụ dị ka ihe nkesa SAP ọ gaghị enwe ike ịnweta ọrụ netwọk ekwentị n'ozuzu ya, yana
Njikọ ịntanetị karịsịa. Nkọwapụta Bluetooth ugbu a anaghị akọwa usoro ekwentị mkpanaaka jikwado njikọ data n'otu oge yana nnọkọ SAP. Nke a na-emetụta nnabata nke SAP karịsịa na ahịa smartphone dị ka ngwaọrụ ndị a chọrọ ohere ịntanetị na-adịgide adịgide.
Akwụkwọ a na-akọwa ụzọ na ndụmọdụ iji zere nsogbu njikọ ndị a.

2. Mkpali

2.1 Uru nke SAP

Maka ngwọta ngwa ụgbọ ala dabara adaba, SIM Access Profile na-enye ọtụtụ uru ma e jiri ya tụnyere HFP Profile.

2.1.1 Nkwekọrịta dị ala nke ngwa ngwa sitere n'aka ndị ahịa

Enwere ike iji cradle ekwentị jikọọ antenna1 nke ekwentị mkpanaaka na eri ụgbọ ala dị na mpụga.
Otú ọ dị, ndị na-azụ ahịa na-aghọta cradles dị ka ihe na-adịghị mma na nke siri ike, ma na-achọ ahụmahụ na-enweghị nkwụsị na enweghị mgbalị. Mgbe ị na-abanye ụgbọ ala, onye ahịa chọrọ ịhapụ ekwentị n'akpa ma ọ bụ akpa ma ọ gaghị achọ ka ọ wepụ ya ka ọ tinye ya n'ime obere nwa. N'ịbụ ndị na-eche na onye ọrụ ejirila ekwentị jikọọ ekwentị nke ọma, nke a na-agbakwụnye ihe ize ndụ nke ichefu ekwentị mgbe ọ na-ahapụ ụgbọ ala.
Nsogbu nnabata na-esote maka cradles bụ scalability ngwaọrụ. Onye ahịa ga-azụrịrị nwa ọhụrụ mgbe ọ gbanwere ekwentị ya. Ugboro ugboro, cradles ọhụrụ adịghị adị ozugbo a tọhapụrụ ahịa nke ngwaọrụ ọhụrụ, na maka ọtụtụ ekwentị, cradles adịghị adị ma ọlị. Nke a na-amachibido nhọrọ ngwaọrụ dị maka onye ọrụ.
Ya mere, taa, n'ozuzu ahịa nnabata nke cradles bụ nnọọ amachi. Mgbe ị na-eji SAP, ọ nweghị ihe eji eme ihe eji eme ihe achọrọ

2.1.2 AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWKWỊKWỊKWỊKWỊKWỊKWỊKWỊKWỊKWỊKWỊKWỊKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWATA;

Atụmatụ telephony emelitere nke SAP na-enyere onye ahịa aka ịgbanwe atụmatụ ekwentị metụtara oku dị mkpa na ofufe mgbe ọ na-anya ụgbọ ala, ma ọ bụ nye onye ahịa ozi nke ọma. N'ọtụtụ mba ndị ọchịchị amachibidoro iji ngwaọrụ eji eme ihe mgbe ị na-anya ụgbọ ala; interface onye ọrụ infotainment ụgbọ ala bụ naanị ụzọ iwu iji soro ngwaọrụ ndị ahịa na-emekọrịta ihe.
Examples nke ekwentị atụmatụ dị na SAP bụ

NJ onye ọkpụkpọ: rụọ ọrụ, gbanyụọ, rịọ ọkwa ugbu a
Mbugharị oku: rụọ ọrụ, gbanyụọ, gbanwee
Nhọrọ netwọkụ akpaka na ntuziaka: gbanwee
(De-) Mee ka “ekwe ka ị na-agagharị” maka ịnyefe data site na SIM
Gosipụta aha onye na-eweta ọrụ kama aha onye ọrụ netwọk.

N'ihi na HFP Profile anaghị enye ohere ịnweta atụmatụ ekwentị ndị ahụ, SAP bụ naanị profile iji mee ka ndị a na-eji ikpe maka ndị ọkwọ ụgbọala.

2.1.3 Mkpuchi ỤWA KWESỊRỊ

SAP na-enye nkwalite dị ukwuu n'ihe gbasara mkpuchi netwọkụ:

Mgbe ị na-eji SAP, njirimara ekwentị ụgbọ ala na-eji NAD arụnyere n'ime ụgbọ ala, nke na-ewepụta njikọ ozugbo na antenna cellular mpụga. Nke a na-ebute ogo mgbaama ka mma yana mkpuchi netwọkụ kachasị, na-ebelata ọnụ ọgụgụ mfu mgbaama.
A na-abawanye uru a nke ukwuu mgbe ụgbọ ala nwere windo metalized, nke a na-eji belata ike ụgbọ ala maka ntụ oyi. Mfu mgbaàmà nke ihe dịka 20 dB na-adịkarị mgbe ị na-eji antenna arụnyere ekwentị mkpanaaka n'ime ụgbọ ala dị otú ahụ. Ihe mgbaàmà a rụrụ arụ nwere ike ịkpata mfu netwọkụ, nnabata ọjọọ, yana ọnụ ahịa mbufe data dị ntakịrị.

Ọ bụrụ na onye ọrụ nwere kredit ekwentị n'ime ụgbọ ala ya, njikọ antenna nwere ike ibelata ogo nnyefe mgbe achọpụtara njikọ a n'ụzọ mmeghari. Ihe mfu njikọ njikọ inductive dị n'etiti 6 ruo 10 dB.

2.1.4 Obere mgbagwoju anya nke SAP

Dị ka SAP na-ezo aka n'ụkpụrụ 3GPP nke ọma (ojiji nke usoro APDU) ma na-achọ naanị mmejuputa dị mfe nke usoro ịnweta na kaadị SIM, ọnụ ọgụgụ ndị nwere ike imekọrịta ihe mgbe SAP na-arụ ọrụ dị ala ma e jiri ya tụnyere mmejuputa HFP.

2.1.5 EKPERE ELECTROMAGNETIC dị nta maka ndị ahịa

Mgbe a na-arụ ọrụ SAP, NAD nke ekwentị mkpanaaka agaghị ebufe. Ya mere, enwere ike ibelata mkpughe electromagnetic nke onye ọkwọ ụgbọ ala. Enweghị SAP, a ga-ebuli ike nnyefe ekwentị n'ihi mmetụta mkpuchi nke ahụ ụgbọ ala. Na mgbakwunye, ndụ batrị nke ekwentị mkpanaaka na-abawanye.

2.1.6 MWS ịdị n'otu

Ọnụnọkọ ọnụ nke Bluetooth na teknụzụ ikuku ndị ọzọ, ọkachasị netwọkụ 4G dị ka LTE, nwere ike bụrụ okwu dị oke egwu n'ọdịnihu dị nso, yabụ a tụlere ya nke ukwuu na Bluetooth SIG (okwu gbasara ịdị n'otu ikuku ekwentị mkpanaka; hụ kwa. [5]). SAP nwere ike inye aka nke ukwuu iji zere nsogbu ndị dị otú ahụ, n'ihi na NAD ga-eji antenna cellular mpụga nwere nkewa antenna dị mma karịa ekwentị.

2.2 Jiri Okwu

Akụkụ a na-akọwa ụfọdụ ihe gbasara ojiji nke akwụkwọ ọcha a na-ekwu.

. Ịnweta ịntanetị
* Ikpe eji eme ihe n'ozuzu: Ngwa ịntanetị Ngwa mkpanaaka dị ka smartphones chọrọ ịnweta ịntanetị ugboro ugboro ma ọ bụ na-adịgide adịgide maka ngwa dị iche iche dị ka nchọgharị Ịntanetị, netwọk mmekọrịta, blọọgụ, nkata, ma ọ bụ ndepụta akụkọ.
* Ihe eji eme ihe pụrụ iche: Ozi ịntanetị sitere na MAP Mobile ozi site na email abụrụla ngwa dị mkpa nke teknụzụ Bluetooth n'ime ụgbọ ala. Bluetooth ekpuchila ikpe ojiji a site na mmepe nke Message Access Profile (MAP, [1]). Agbanyeghị, MAP na-enye ohere ka ngwa ụgbọ ala bụrụ onye ahịa nke ekwentị mkpanaaka. Ọ naghị enye ikike izipu/nata ozi n'akụkụ ndị ahịa MAP.
* Ihe eji eme ihe pụrụ iche: Njikwa ozi nkeonwe Bluetooth SIG na-etolite ugbu a profile na-enye ohere ịnweta data kalenda na ekwentị mkpanaaka. Dị ka a na-ebutekarị ndenye kalịnda site na netwọk IP, mfu nke njikọ IP ga-emetụtakwa ikpe ojiji a. Ya mere, ekwentị mkpanaaka na-arụ ọrụ na SAP kwesịrị inwe ike izipu ma nata ndenye kalenda dị otú ahụ

SMS
Ozi ekwentị site na SMS ka bụ ahịa dị mkpa. N'ihi ya, ozi SMS kwesịrị ịbụ nke ọma maka ekwentị mkpanaaka ejiri SAP rụọ ọrụ.
Naanị olu
Onye isi ala SAP Profile malitere n'afọ 2000, ya mere a na-elekwasị anya na ịkpọ olu. Smartphones, na mkpa ha maka njikọ ịntanetị na-adị mgbe niile, abụghị ihe a ga-echebara echiche. Agbanyeghị, iji SAP maka naanị ekwentị olu ka bụ ikpe eji eme ihe. Mpempe okwu dị naanị kpuchiri akpa naanị olu na-ekwesịghị ịchọ mgbanwe ọ bụla.

3. Ngwọta

3.1 NKEVIEW

Akụkụ ndị na-esonụ na-akọwa ihe ngwọta ndị a pụrụ itinye n'ọrụ iji dozie okwu ndị a dịka akọwara na ngalaba 2:

Nweta Internetntanetị:
Ekwentị mkpanaaka ma ọ bụ ngwaọrụ mkpanaaka ọzọ na-eme ihe nkesa SAP ga-enwerịrị ike ịnweta ịntanetị.

Nyefe SMS:
Ekwentị mkpanaaka ma ọ bụ ngwaọrụ mkpanaaka ọzọ na-eme dị ka ihe nkesa SAP ga-emerịrị ka izipu ma nata ozi SMS.
Naanị olu:
A na-eji SAP naanị maka ekwentị olu.

Dị ka ihe mgbochi n'ozuzu, ngwọta ndị a kọwara na ngalaba ndị a kwesịrị ịbụ ihe doro anya dị ka o kwere mee maka onye ọrụ; onye ọrụ ekwesịghị ịma ma SAP ma ọ bụ HFP na-arụ ọrụ.
Tụkwasị na nke ahụ, ngwaọrụ SAP-server ga-anọgide na-abụ isi maka nkwurịta okwu; Dịka ọmụmaatụ, akụkọ banyere azụmahịa nkwukọrịta na-abata na nke na-apụ apụ, dị ka ozi ezitere ma ọ bụ natara, ka kwesịrị ịdị na sava SAP.
Ijikwa MMS na ọrụ SAP abụghị nke akwụkwọ ọcha a kọwara nke ọma. Agbanyeghị, dịka MMS chọrọ ma nnabata SMS yana njikọ IP na nkesa MMS, a na-ekpuchi nsogbu ahụ n'ezoghị ọnụ site na iji SMS Nyefee na ntanetị ịntanetị.

3.2 Ịnweta ịntanetị

3.2.1 Ịnweta ịntanetị n'ozuzu eji eme ihe

Ebumnuche:
Nye ohere na netwọk IP dịpụrụ adịpụ maka ngwaọrụ SAP-sava mgbe SAP na-arụ ọrụ Nkọwa:
Ngwaọrụ SAP-sava (dịka, ekwentị mkpanaaka ma ọ bụ smartphone) enyela ohere ịnweta data SIM ya maka ngwaọrụ ndị ahịa SAP (dịka ọmụmaatụ, ngwa ụgbọ ala ma ọ bụ kọmpụta mbadamba) na onye ahịa SAP ejirila data a maka nyocha. megide netwọk mkpanaka. N'ihi ya, ihe nkesa SAP enweghị ohere ịnweta netwọk mkpanaka, ebe onye ahịa SAP na-eji ngwaọrụ ịnweta netwọkụ ya (NAD) iji kparịta ụka na netwọk mkpanaka.
Iji nye ohere ịntanetị maka ihe nkesa SAP, ngwaọrụ ndị ahịa SAP ga-arụ ọrụ dị ka ebe ntinye netwọk maka ihe nkesa SAP. Maka nke ahụ, a ghaghị ịmepụta njikọ IP n'etiti ihe nkesa SAP na ngwaọrụ ndị ahịa SAP.
Ihe ngwọta akọwara ebe a na-eji usoro Bluetooth BNEP maka njikọ IP n'etiti ngwaọrụ SAP abụọ, yana PAN pro.file iji nye ebe ntinye netwọk. Rịba ama na ngwọta ndị ọzọ nwere ike ime, dịka ọmụmaatụ, njikọ IP site na WiFi.
Maka azịza akọwapụtara ebe a, a ga-emezurịrị ọnọdụ ndị a:

Ngwa abụọ a nwere njikọ SAP guzobere.
Ngwa ihe nkesa SAP ga-akwadorịrị ọrụ PANU (PAN-User) nke PAN profile [3].

Ngwaọrụ ndị ahịa SAP ga-akwadorịrị ọrụ NAP (Network Access Point) nke PAN profile.

Ọgụgụ 1 na-egosi nhazi njikọ iji mee ka ihe nkesa SAP nwee ike ịnweta netwọk IP mpụga:

Foto 1: Usoro nhazi njikọ PAN/BNEP

Ọ bụrụ na emebere njikọ SAP n'etiti ngwaọrụ abụọ ahụ na ngwa na ngwa SAPserver chọrọ njikọ IP na netwọk dịpụrụ adịpụ, SAP-server device (PANU role) na-edozi njikọ PAN / BNEP na onye ahịa SAP (PAN-NAP). ọrụ). Dịka, ntọala njikọ PAN a agaghị achọ mmekọrịta onye ọrụ.
Ntọlite njikọ BNEP kwesịrị ịgụnye nnyefe nke data ebe nnweta (APN) ma ọ bụ nhọrọ nke APN ndị akọwapụtagoro n'akụkụ ngwaọrụ ndị ahịa SAP dị ka akọwara na [4].

Mgbe emechara nke ọma nke njikọ PAN/BNEP, IP datagEnwere ike ibufe ebule na-akpaghị aka n'etiti ngwaọrụ ihe nkesa SAP na netwọk dịpụrụ adịpụ ebe ngwaọrụ SAP-client na-arụ ọrụ dị ka rawụta na netwọk IP dịpụrụ adịpụ.
Enwere ike ịmebe ọtụtụ njikọ PAN/BNEP dịka akọwara n'elu, dịka ọmụmaatụ, iji lebara ọtụtụ ebe ohere na akụrụngwa nke netwọk mkpanaka.

Akụkụ ndị a na-akọwa ojiji nke usoro izugbe dị n'elu maka ụfọdụ ngwa akọwapụtara.

3.2.2 EKPERE puru iche: Nnweta email site na maapụ

Ebumnuche:
Kwado ngwaọrụ nkesa SAP ka izipu na nata ozi-e mgbe SAP nọ n'ọrụ.
Nkọwa:
Otu ngwa maka usoro ịnweta ịntanetị akọwara n'elu bụ nnyefe nke ozi-e site na iji Message Access Profile [1].

Maka nnọkọ MAP nwere ọrụ SAP ndị a ga-emezurịrị tupu ọnọdụ ndị a:

Ihe achọrọ maka ịnweta ịntanetị dịka akọwara na ngalaba 3.2.
Ngwa SAP-sava na-arụ ọrụ dị ka MAP Server Equipment (MSE) na onye ahịa SAP na-eme dị ka MAP Client Equipment (MCE).
Ma MSE na MCE na-akwado atụmatụ MAP 'Nchọgharị ozi', 'Bulite ozi', 'Ọkwa ozi' na 'ndebanye aha'.

Onyonyo 2 na-akọwa usoro na ojiji nke ọrụ MAP maka nnabata email:

Ọgụgụ 2: Usoro nnabata email na MAP nwere ọrụ SAP

Ngwa MAP MSE na MCE ehiwela njikọ 'Nnweta Ozi' yana njikọ 'Ọrụ Ịma Ọkwa Ozi'.
Ngwa SAP-server (dị ka PANU) eguzobewo njikọ PAN / BNEP na ngwaọrụ ndị ahịa SAP (dị ka PAN-NAP).
MSE na-eweghachite ozi-e ahụ site na iji njikọ PAN/BNEP na netwọk site na MCE's NAD.
MSE na-eziga ọkwa 'NewMessage' na MCE na-egosi na anabatala ozi ọhụrụ.
MCE nwere ike weghachite ozi ahụ site na arịrịọ 'GetMessage'.

Hụkwa [1] maka nkọwa nke ọrụ MAP 'SendEvent' na 'GetMessage'.

Onyonyo 3 na-akọwa usoro na ojiji nke ọrụ MAP maka izipu ozi-e:

Foto 3: Usoro maka izipu ozi-e na MAP nwere ọrụ SAP

Ngwa MAP MSE na MCE ehiwela njikọ 'Nnweta Ozi' yana njikọ 'Ọrụ Ịma Ọkwa Ozi'.
Ngwa SAP-server (dị ka PANU) eguzobewo njikọ PAN / BNEP na ngwaọrụ ndị ahịa SAP (dị ka PAN-NAP).
Ọ bụrụ na emepụtara ozi ahụ na ngwaọrụ MCE, onye ahịa MAS nke MCE na-ebugharị ozi ahụ na nchekwa 'Outbox' nke MSE. Ọ bụrụ na emepụtara ozi a na ngwaọrụ MSE ma dị njikere iziga, a na-edobe ozi ahụ na nchekwa igbe ma ọ bụ bufee ya na nchekwa nchekwa.

Ọ bụrụ na ebugharịla ozi a na nchekwa 'Outbox', MSE na-eziga ọkwa 'NewMessage' na mgbama MCE na anabatala ozi ahụ. Ọ bụrụ na emepụtara ma ọ bụ bufee ozi na nchekwa 'outbox' na MSE, MSE na-eziga mmemme 'MessageShift'.
MSE na-eziga ozi na netwọk site na iji njikọ PAN/BNEP ya.
Ọ bụrụ na ezigara ozi a na netwọkụ nke ọma, MSE ga-atụgharị ozi ahụ site na 'Outbox' gaa na nchekwa 'Sent' wee gwa MCE otu a.

Hụkwa [1] maka nkọwa nke ọrụ MAP 'SendEvent' na 'PushMessage'.

3.2.3 EKPERE puru iche: Nweta data kalịnda

Ebumnuche:
Kwado ngwaọrụ nkesa SAP ka izipu ma nata data kalịnda mgbe SAP nọ n'ọrụ.
Nkọwa:
Ngwa ọzọ akọwapụtara maka usoro ịnweta ịntanetị (3.2.1) akọwara bụ nnyefe ndenye data kalịnda na netwọk IP. Mmepe nke kalenda profile na-aga n'ihu dịka ederede nke akwụkwọ ọcha a, ya mere enweghị ọrụ zuru ezu akọwapụtara ma.
Yabụ, ọ bụ naanị usoro ihe omume achọrọ ka enyere n'okpuru ebe a. N'ozuzu, ihe achọrọ maka ikpe ojiji a ga-adị ka ihe achọrọ maka ịnweta email (hụ 3.2.2).

Foto 4: Usoro nhazi maka nnata data kalịnda na ọrụ SAP

Foto 5: Usoro nhazi iji zipu data kalịnda na ọrụ SAP

3.3 Jiri ohere SMS

3.3.1 NKEVIEW

Ebumnuche:
Kọwaa usoro maka ngwaọrụ SAP-sava izipu ma nata SMS mgbe SAP nọ n'ọrụ.
Nkọwa:
Ngwaọrụ SAP-sava (dịka, ekwentị mkpanaaka ma ọ bụ smartphone) enyela ohere ịnweta data SIM ya maka ngwaọrụ ndị ahịa SAP (dịka ọmụmaatụ, ngwa ụgbọ ala ma ọ bụ kọmpụta mbadamba) na onye ahịa SAP ejirila data a maka nyocha. megide netwọk mkpanaka. Ya mere, ihe nkesa SAP enweghịzi ike izipu ma ọ bụ nata ozi SMS ozugbo.
Iji mee ka onye ọrụ nwee ike izipu ma ọ bụ nata ozi SMS, akọwara ụzọ abụọ n'okpuru ebe a:

Ngwọta dị mfe dabere na SAP naanị
Usoro dị mgbagwoju anya mana nke ọma dabere na MAP

3.3.2 Nnweta SMS na SAP naanị

Nata SMS:
Mgbe ị na-arụ ọrụ na ọnọdụ SAP, NAD onye ahịa SAP na-enweta SMS_DELIVER PDU ma ọ bụ SMS_STATUSREPORT PDU dị ka akọwara na 3GPP 23.040 site na nchịkọta protocol netwọkụ mkpanaka NAD. Dabere na iwu dị ka akọwapụtara na 3GPP 23.040 na 3GPP 23.038 maka SMS PDU natara NAD, ngwaọrụ ndị ahịa SAP nwere ike chekwaa SMS na SIM (U) nke ngwaọrụ SAP-server. Maka nke ahụ, ọ na-eji usoro SAP APDU rịọ maka nchekwa nke PDU site na njikọ SAP na SIM (U) na mpaghara elementrị EF [SMS] nke SIM (U) (lee 3GPP 51.011 v4 isi 10.5.3 maka nkọwa nke ubi). N'ihi nke a, a na-eme usoro mmelite dịka 3GPP 51.011 isi 11.5.2 na 3GPP 31.101.
Zipụ SMS:
SMS_SUBMIT PDU (lee 3GPP 23.040) ka ezipu ya site na nchịkọta protocol netwọkụ mkpanaka NAD. Mgbe izipuchara, dabere na iwu akọwapụtara na 3GPP 23.040 na 3GPP 23.038 maka SMS PDU, NAD nwere ike chekwaa SMS na SIM (U). Ọzọ, ọ na-eji usoro SAP APDU rịọ maka ịchekwa PDU ma jiri usoro emelite dịka 3GPP 51.011 isi 11.5.2 na 3GPP 31.101.

Ọganihutages

Ezuola nrubeisi zuru oke na ihe netwọk mkpanaka 3GPP chọrọ.
A na-echekwa SMS na-adịghị agbanwe agbanwe na (U) SIM n'ime ekwentị mkpanaaka.

Obere mgbagwoju anya ma e jiri ya tụnyere 'Nnweta SMS zuru ezu' nke akọwara na ngalaba 3.3.3 dị ka enweghị pro ọzọ.file ihe achọrọ. Ya mere, ngwọta a dịkwa mma maka ngwaọrụ dị mfe.

Disadvantages

Mmejuputa ekwentị mkpanaaka nwere ike ileghara (U) SIM EF[SMS] ka onye ahịa wee ghara ịnweta SMS ezitere ma ọ bụ natara site na interface onye ọrụ ekwentị mgbe njikọ SAP kwụsịrị.
N'ihi na ekwentị enweghị ohere ịnweta kaadị SIM n'oge ọrụ SAP, ozi agaghị egosipụta na ekwentị n'oge ọrụ SAP.

Enweghị mmalite nke izipu SMS na ekwentị mkpanaaka ga-ekwe omume.

3.3.3 Nnweta SMS zuru ezu site na maapụ

Ebumnuche bụ isi nke ụzọ a kọwara ebe a bụ ka etinyere ngwaọrụ SAP-sava mgbe niile na nzikọrịta ozi SMS. Nke a na-eme ka onye ọrụ nweta ohere SMS n'ụzọ zuru ezu, ebe akụkọ niile nke ozi SMS ezigara na natara dị na ebe nchekwa ozi nke ngwaọrụ SAP-server.
Maka nke ahụ, a na-ebufe PDU SMS sitere na netwọkụ dịpụrụ adịpụ na-akpaghị aka site na SAPclient's NAD gaa na onye ahịa SAP, na nke ọzọ, maka izipu site na iji ọrụ OBEX nke ozi Access Pro.file. Maka ngwọta a, a ga-emezurịrị ọnọdụ ndị a:

Ngwa abụọ a nwere njikọ SAP guzobere.
Ngwa SAP-sava na-arụ ọrụ dị ka MAP Server Equipment (MSE) na ngwaọrụ ndị ahịa SAP na-eme dị ka MAP Client Equipment (MCE).

Ma MSE na MCE na-akwado atụmatụ MAP 'Nchọgharị ozi', 'Bulite ozi', 'Ọkwa ozi' na 'ndebanye aha'.
Ngwa abụọ a ewepụtala njikọ 'Message Access Service' (MAS) yana njikọ 'Message Notification Service' (MNS).

Onyonyo 6 na-akọwa usoro na ojiji nke ọrụ MAP maka nnabata SMS:

Foto 6: Usoro nnabata SMS site na iji MAP na ọrụ SAP

SAP-Client/MCE na-enweta SMS site na NAD ya site na netwọkụ.
Onye ahịa MAS nke MCE na-akwali SMS-PDU ma ọ bụ - ọ bụrụ na SMS ejirikọtara - SMS-PDU gaa na nchekwa 'igbe mbata' nke MSE n'ụdị SMS PDU nke ala.
Ọ bụrụ na SMS bụ maka onye ọrụ (ya bụ, enweghị klaasị-2 SMS), MSE na-eziga ọkwa 'NewMessage' na mgbama MCE na-egosi na enwetala SMS ọhụrụ.

Onyonyo 7 na-akọwa usoro na ojiji nke ọrụ MAP maka izipu SMS:

Ọ bụrụ na emepụtara SMS na ngwaọrụ SAP-client/MCE, onye ahịa MAS nke MCE na-ebugharị SMS na nchekwa 'Outbox' nke MSE. A na-atụgharị SMS ahụ ka ọ bụrụ usoro ntinye-PDU SMS, ma ọ bụrụ na agbagoro ya n'ụdị ederede. Ọ bụrụ na emepụtara SMS na ngwaọrụ MSE ma dị njikere iziga ya, a ga-edozi ozi ahụ na nchekwa 'Outbox' ma ọ bụ bufee ya na nchekwa nchekwa.
MCE na-eweghachi SMS-submit-PDU na nchekwa 'Outbox' nke MSE site na arịrịọ 'GetMessage' wee ziga ya na netwọk.

Mgbe ezigara na netwọkụ nke ọma, MCE na-edobe ọkwa nke ozi ka 'zipu'.
MSE na-atụgharị ozi site na 'Outbox' gaa na nchekwa 'Sent' wee mee ka MC mara ya.

Ọganihutages:

Ngwọta tozuru oke.
A na-ekekọrịta SMS na ekwentị mgbe ọ na-arụ ọrụ SAP.

Disadvantages:

Mgbagwoju anya mmejuputa iwu chọrọ ka etinyere ma MAP na SAP na ngwaọrụ abụọ ahụ.
Chọrọ ma MAP na SAP jikọọ ma na-agba ọsọ n'otu oge maka enweghị SMS ga-efunahụ ya.
N'ihi na ekwentị nwere ike ọ gaghị enwe ohere na kaadị SIM n'oge ọrụ SAP, ozi agaghị egosipụta na ekwentị n'oge ọrụ SAP.

3.4 Jiri ekwentị SAP naanị

Ihe nkesa SAP na onye ahịa SAP nwere ike ịnwe njikọ SAP guzobere na naanị ebumnuche iji nye ekwentị olu na mma kacha mma. N'okwu a, ọ dịghị ihe ọzọ achọrọ dị ka akọwapụtara maka SAP ga-atụle.

4. Ndebiri

Mbiri ma ọ bụ Mkpebi: Pụtara

3GPP: Project Partnership 3rd Generation
BNEP: Bluetooth Network encapsulation Protocol
GSM: Sistemụ zuru ụwa ọnụ maka nkwukọrịta ekwentị
HFP: Aka-Free-Profile
IP: Protocol ịntanetị
MAS: Ọrụ nnweta ozi
MAP: Nweta ozi Profile
MCE: Akụrụngwa onye ahịa ozi
MMS: Ọrụ Ozi Multimedia
MNS: Ọrụ ngosi ozi
MSE: Ngwa nkesa ozi
MWS: Ọnụnọkọ ikuku ikuku mkpanaka
NAD: Ngwaọrụ Nweta netwọkụ
PAN: Netwọk Mpaghara Nkeonwe Profile
PDU: Ngalaba Data Protocol
SAP: Nweta SIM Profile
SIM: Modul njirimara onye ndebanye aha
SMS: Ọrụ ozi dị mkpirikpi

5. Ntụaka

Nweta ozi Profile 1.0
Nweta SIM Profile 1.0
Netwọk Mpaghara Nkeonwe Profile (PAN) 1.0
Bluetooth Network Encapsulation Protocol (BNEP), Ụdị 1.2 ma ọ bụ karịa
MWS ịdịkọ ọnụ n'ụzọ ezi uche dị na ya, nkọwapụta isi isi Bluetooth Mgbakwunye 3 mkpughe. 2

Akwụkwọ ntuziaka ntinye aka nke SAP na ntanetị - PDF emelitere
Akwụkwọ ntuziaka ntinye aka nke SAP na ntanetị - PDF izizi

Ntụaka

Akwụkwọ ntuziaka onye ọrụ

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