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[PDF] Top 20 Broadcast approach for UMTS mobility database recovery

Has 10000 "Broadcast approach for UMTS mobility database recovery" found on our website. Below are the top 20 most common "Broadcast approach for UMTS mobility database recovery".

Broadcast approach for UMTS mobility database recovery

Broadcast approach for UMTS mobility database recovery

... support mobility management, an MM context is established for every mobile station in its corresponding Serving GPRS Support Node ...a broadcast approach that allows the MS to detect lost MM ... See full document

7

Per-user checkpointing for mobility, database failure restoration

Per-user checkpointing for mobility, database failure restoration

... MSs, database recovery is required after an HLR failure. In UMTS/GPRS [1], the HLR recovery procedure works as follows: The HLR database is periodically ...the database is ... See full document

6

Dynamic Periodic Location Area Update:A New Mechanism for Fast Mobility Database Fault Recovery in 3G Mobile Network 徐德皓、黃培壝

Dynamic Periodic Location Area Update:A New Mechanism for Fast Mobility Database Fault Recovery in 3G Mobile Network 徐德皓、黃培壝

... mobile database may suffer from data crashed, and then start a recovery ...approaches for the recovery procedure. The recovery procedure proposed by 3GPP may result in the failure of ... See full document

1

Overflow control for cellular mobility database

Overflow control for cellular mobility database

... In a cellular system, the number of the records in the HLR is the number of the customers in the system. When a customer first subscribes to the service, a permanent HLR record is cre- ated for the customer. Since ... See full document

11

Reducing Capacity Requirement for Mobility Database in Wireless ATM

Reducing Capacity Requirement for Mobility Database in Wireless ATM

... In our simulation model, N a is the number of total user arrivals. N α represents the number of users that have been replaced. N β is the number of users that had been replaced and had call activities before they left ... See full document

21

An all-IP approach for UMTS third-generation mobile networks

An all-IP approach for UMTS third-generation mobile networks

... As a final remark, we address some of the business issues for UMTS based on the materials provided in [15, 22, 23]. The wireless Internet services offered by UMTS (e.g., loca- tion-based services) ... See full document

12

An analysis of location record checkpointing interval for mobility database in PCS networks

An analysis of location record checkpointing interval for mobility database in PCS networks

... Abstract Mobility database that stores the users’ location records is very important to connect calls to mobile users on personal communication ...the mobility database fails, calls to mobile ... See full document

8

Mobility and session management: UMTS VS. cdma2000

Mobility and session management: UMTS VS. cdma2000

... P RATHIMA A GRAWAL [F] (pagrawal@research.telcordia.com) is assistant vice president of the Network Systems Research Laboratory and executive director of the Mobile Network- ing Research Department at Telcordia ... See full document

14

An Adaptive Filtering and Terrain Recovery Approach for Airborne LiDAR Data

An Adaptive Filtering and Terrain Recovery Approach for Airborne LiDAR Data

... Filtering and performance evaluation results indicate that the proposed algorithm not only filters out ground objects in urban, forest, and mixed land-cover areas, but also solves the di[r] ... See full document

1

An Adaptive Database Design Approach for Biosignal Data Storage and Retrieval

An Adaptive Database Design Approach for Biosignal Data Storage and Retrieval

... different database architectures during their usage ex- ...stage for database architecture developed using our approach is maintenance, especially the necessary costs of time and effort of ... See full document

7

Modeling mobility database failure restoration using checkpoint schemes

Modeling mobility database failure restoration using checkpoint schemes

... Modeling Mobility Database Failure Restoration using Checkpoint Schemes Sok-Ian Sou, Student Member, IEEE, and Yi-Bing Lin, Fellow, IEEE Abstract— This paper studies checkpointing and failure restoration of ... See full document

7

A new approach for serving radio network controller relocation in UMTS all-IP network

A new approach for serving radio network controller relocation in UMTS all-IP network

... the target RNC receives the downlink packets from two paths (i.e.. the forwarding and iiew paths). and transmits them to the UE. Since the transmission delays for these [r] ... See full document

9

Database Systems Assignment 10: Transaction Simulation & Crash Recovery

Database Systems Assignment 10: Transaction Simulation & Crash Recovery

... "Release" folder. Simply double click it to start the transaction manager. 3. Your Task You will implement various pieces of the recovery module. Specifically, you will implement the functionality to handle the ... See full document

6

ISEE: Internet-based Simulation for Earthquake Engineering, Part I: Database Approach

ISEE: Internet-based Simulation for Earthquake Engineering, Part I: Database Approach

... the Database Approach in ISEE employing a database for experimental data exchange and repository, a web service for experiment setup and data sharing, Facility Controllers with ... See full document

11

An IP-decoupling approach to host mobility

An IP-decoupling approach to host mobility

... To conclude this study, we stress three directions for future work. The first is con- cerned with security. Section 3.6 described a fraud control mechanism that could be en- trenched as part of the proposed ... See full document

22

An IP-Decoupling Approach to Host Mobility

An IP-Decoupling Approach to Host Mobility

... an approach to supporting host mobility in wireless ...host mobility by decoupling the IP layer routing directive from the transport layer identification and by introducing a table to maintain the ... See full document

20

Key Management for UMTS MBMS

Key Management for UMTS MBMS

... may result in that the QoS is not guaranteed in some period with very heavy traffic. Besides, all UEs listening to the MTCH has to process every received multicast key, where the total computation overhead in all UEs ... See full document

10

Authentication vector management for UMTS

Authentication vector management for UMTS

... As shown in Figs. 6-8, the discrepancies between the analytic and simulation models are less than 1%. Therefore the analytic and simulation models are consistent. Based on (6), Fig. 6 plots the probability α of ... See full document

7

HAWAII: A domain-based approach for supporting mobility in wide-area wireless networks

HAWAII: A domain-based approach for supporting mobility in wide-area wireless networks

... standard for supporting macromobility of mobile ...micro- mobility support, there are several competing ...domain-based approach for supporting ...reducing mobility related disruption ... See full document

15

Drug Discovery for DNA Break Repair System by Screening from TCM Database and Molecular Dynamics Approach

Drug Discovery for DNA Break Repair System by Screening from TCM Database and Molecular Dynamics Approach

... search for novel anti-tumour agents targeting non-homologous end joining pathway, we conducted a virtual screening using traditional Chinese medicine (TCM) on Ku heterodimer which plays an important role on DNA ... See full document

8

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