与 «シーエス‐フォールバック»相关的日语书籍
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シーエス‐フォールバック的用法。与
シーエス‐フォールバック相关的书籍以及同一来源的简短摘要提供其在 日语文献中的使用情境。
1
SAE and the Evolved Packet Core: Driving the Mobile ... - 396 ページ
12.7 CS fallback The main idea behind CS fallback is to allow UEs to camp on LTE and utilize the LTE for data services but reuse the GSM, WCDMA or CDMA network for circuitswitched voice services. The CS fallback feature was described ...
Magnus Olsson, Stefan Rommer, Catherine Mulligan, 2009
2
LTE for UMTS: Evolution to LTE-Advanced - 164 ページ
However as eNodeB has to have the up-to-date UTRAN system information, this may require new functionalities in the network nodes as well. (eNodeB, RNC and SGSN). The most efficient CS fallback solution to UMTS is PS handover. In LTE ...
Harri Holma, Antti Toskala, 2011
3
LTE Signaling: Troubleshooting and Optimization - 1-114 ページ
The purpose of CS fallback is to send service requests for voice calls from LTE/EPC to UMTS/GSM. Network operators running both GSM/UMTS and 4G networks in parallel may optimize their resource usage by reserving the high-speed PS ...
Ralf Kreher, Karsten Gaenger, 2010
4
The LTE / SAE Deployment Handbook
As a part of the work on CS Fallback, 3GPP has defined “SMS fallback,” which is called SMS over SGs. This allows the LTE/SAE device to send and receive short messages via the MME<=>MSC-S interface. It should be noted that the device is ...
Jyrki T. J. Penttinen, 2011
5
Evolution of 3G Networks: The Concept, Architecture and ... - 141 ページ
Even if IMS is deployed, it could also depend on preferences of the operator which kind of terminals should utilize CS or PS control for CS type of voice and related services. The fallback mechanism is provided for the case that the UE is ...
6
WCDMA for UMTS: HSPA Evolution and LTE - 486 ページ
As the LTE is not connected to the CS core, there is additional means defined for when a device cannot obtain a desired ... CS fallback can use also GSM or cdma2000 network X2 RRC UE RLC MAC Physical Layer PDCP eNode B RLC MAC ...
Harri Holma, Antti Toskala, 2010
7
GSM/EDGE: Evolution and Performance - 26 ページ
It enables a PS to CS handover from E-UTRAN to GERAN by means of enhanced functionality in the MME and the MSC ... The complexity of SRVCC motivated the introduction of a CS fallback [10] solution developed to cope with early LTE ...
Mikko Saily, Guillaume Sébire, Dr. Eddie Riddington, 2011
8
3G, 4G and Beyond: Bringing Networks, Devices and the Web ...
includes a CS fallback (Circuit Switched Mobile Terminated—CSMT) flag in the location update message. This flag allows the MSC to link the location update and the call delivered by the Gateway MSC. In case no location update is required, ...
9
EPUB 3 スタンダード・デザインガイド - 189 ページ
K g pub/30/spec/量襄辱盆璽暑焉 Y epub30m C。ntentd。cs'ーー~ ... する画像ファイ丿レの場所を画像フアイルを相対丿ヾスで「 Src = " ur ー"」のように記述するごけ画像ファイルが表示されない場合のフォールバック~コンテンツ(代替表示)として扱われる。
境祐司, こもりまさあき, 林拓也, 2012
10
Internet Protocol-based Emergency Services
If IMS support is not available either in the phone or in the network, or if CS service is preferred, then a UE that is camping on an E-UTRAN cell can request CS fallback for an emergency call. To prepare for a possible CS fallback, the UE must ...
Henning Schulzrinne, Hannes Tschofenig, 2013
