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GLOBECOM
2007
IEEE
15 years 6 months ago
A Hash Function Scheme for Key Management in UMTS MBMS
—3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service ...
Shin-Ming Cheng, Wei-Ru Lai, Phone Lin
ICDE
2007
IEEE
121views Database» more  ICDE 2007»
15 years 6 months ago
Dispatching Hospitals Intelligently: A Service-Oriented Approach
Emergencies happen frequently and handling them effectively is necessary. In many cases, emergencies are treated by a static procedure, without considering the requirements of th...
Oguz Akgus, Serdar Torgan, Anil Gürsel, Emre ...
ICDE
2007
IEEE
125views Database» more  ICDE 2007»
15 years 6 months ago
Privacy Protected Query Processing on Spatial Networks
With the proliferation of mobile devices (e.g., PDAs, cell phones, etc.), location-based services have become more and more popular in recent years. However, users have to reveal ...
Wei-Shinn Ku, Roger Zimmermann, Wen-Chih Peng, Sus...
ICESS
2007
Springer
15 years 6 months ago
An Efficient Buffer Management Scheme for Implementing a B-Tree on NAND Flash Memory
Recently, NAND flash memory has been used for a storage device in various mobile computing devices such as MP3 players, mobile phones and laptops because of its shock-resistant, lo...
Hyun-Seob Lee, Sangwon Park, Ha-Joo Song, Dong-Ho ...
ISVC
2007
Springer
15 years 6 months ago
Unsynchronized 4D Barcodes
Abstract. We present a novel technique for optical data transfer between public displays and mobile devices based on unsynchronized 4D barcodes. We assume that no direct (electroma...
Tobias Langlotz, Oliver Bimber