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wireless broadcast

Coding for Wireless Broadcast and Network Secrecy

Coding for Wireless Broadcast and Network Secrecy

... appropriately determined set of rates, which uses successive interference cancelation to resolve packet collision due to wireless broadcast. When the number of transmission rates at each node is equal to ...

178

Performance characterization and transmission schemes for instantly decodable network coding in wireless broadcast

Performance characterization and transmission schemes for instantly decodable network coding in wireless broadcast

... The broadcast nature of wireless medium allows one sender to simultaneously serve multiple receivers who are interested in the same ...block-based wireless broadcast system where a sender ...

17

Energy Efficiency and Trade-off with Delay in Jamming-Resistant Collaborative Wireless Broadcast Networks.

Energy Efficiency and Trade-off with Delay in Jamming-Resistant Collaborative Wireless Broadcast Networks.

... multi-channel wireless broadcast networks where nodes that have completely obtained the message being broadcast act as relays and transmit the same message to facilitate collaborative ...message ...

98

Throughput and Delay Optimization of Linear Network Coding in Wireless Broadcast

Throughput and Delay Optimization of Linear Network Coding in Wireless Broadcast

... various wireless broadcast settings, including basic ones [12,58,58,63–68] and those with limited/lossy feed- back [23,24] or with hard deadline [41], most developed algorithms are ...

138

SECURED TREE BASED KEY MANAGEMENT IN WIRELESS BROADCAST SERVICES

SECURED TREE BASED KEY MANAGEMENT IN WIRELESS BROADCAST SERVICES

... communication. Wireless broadcast is an effective approach for disseminating data to a number of ...in wireless technology, there has been an increasing interest in wireless data services ...

7

A Hashing Scheme for Multi-channel Wireless Broadcast

A Hashing Scheme for Multi-channel Wireless Broadcast

... of wireless communication tech- nology and battery-powered portable devices is making mobile information services increasingly ...of wireless networks is scarce and the mobile devices have a limited battery ...

12

Organizing XML Data in a Wireless Broadcast System by Exploiting Structural Similarity

Organizing XML Data in a Wireless Broadcast System by Exploiting Structural Similarity

... a wireless environment would be a preferable way of information delivering and ...data broadcast is of great importance and in fact it has been attracting more and more research interests ...data ...

31

Thwarting inside jamming attacks on wireless broadcast communications

Thwarting inside jamming attacks on wireless broadcast communications

... Note that when the spreading PN code is not known a pri- ori, broadcast transmissions must be repeated several times to synchronize the receiver [20]. Moreover, DSSS exhibits a threshold behavior to interference. ...

12

Quasi Dynamic Scheduling in Wireless Broadcast Networks

Quasi Dynamic Scheduling in Wireless Broadcast Networks

... for broadcast scheduling in our ...In wireless communication, different user undergoes various degrees of fading, which can be used to transmit information at the peaks ...

5

Privacy Protected Query Processing on Spatial Networks

Privacy Protected Query Processing on Spatial Networks

... In this proposed system paper presented a novel approach for reducing the spatial query access latency by leveraging results from nearby peers in wireless broadcast environments. Significantly, our scheme ...

5

An Integrated Signature Indexing Technique for Information Broadcasting over the Multi-level Wireless Channels

An Integrated Signature Indexing Technique for Information Broadcasting over the Multi-level Wireless Channels

... in wireless broadcast systems. Since most queries on broadcast information select only a small number of information frames, indexing is very effective in reducing the tune-in ...for broadcast ...

5

Protected and Capable Facts Broadcast For Cluster-Based Wireless Sensor Networks

Protected and Capable Facts Broadcast For Cluster-Based Wireless Sensor Networks

... of wireless Sensor Network comprised of spatially distributed devices using wireless sensor nodes to monitor physical or environmental conditions, such as sound, temperature, and ...

6

Secure Protocol for  Jamming Attacks and Time Delayed Broadcast in Wireless Communications

Secure Protocol for Jamming Attacks and Time Delayed Broadcast in Wireless Communications

... Time-Delayed Broadcast Scheme (TDBS) as an urgent situation mechanism for temporarily restoring broadcast communications awaiting inside jammers are actually removed from the ...distinctive broadcast ...

6

AT2A: Defending Unauthenticated Broadcast Attacks in Mobile Wireless Sensor Networks

AT2A: Defending Unauthenticated Broadcast Attacks in Mobile Wireless Sensor Networks

... Unauthenticated broadcast attack is such a MAC security attack to ...nodes broadcast a large number of unauthenticated packets within the network to increase in network congestion as well as the network ...

6

Enhanced Chinese Remainder Theorem based Broadcast Authentication in Wireless Networks

Enhanced Chinese Remainder Theorem based Broadcast Authentication in Wireless Networks

... the broadcast message ...the broadcast message has been authenticated ...the broadcast message to the CRT ...the broadcast message at the same ...of broadcast are limited by the length ...

5

Efficient Broadcast Authentication with Highest Life Span in Wireless Sensor Networks

Efficient Broadcast Authentication with Highest Life Span in Wireless Sensor Networks

... Battery-operated wireless sensor networks can be there deploy in environment in which it is not practical to recharge/replace the battery of a sensor ...other wireless network applications, even though it ...

8

Modeling and Analysis of Opportunistic Routing in
Multi-hop Wireless Networks

Modeling and Analysis of Opportunistic Routing in Multi-hop Wireless Networks

... Abstract—Opportunistic Routing (OR) takes advantage of the broadcast nature of the wireless medium to increase reliability in communications. Instead of selecting one node as the next- hop forwarder, OR ...

8

A Novel Approach of Data Compression in Wireless Sensor Networks

A Novel Approach of Data Compression in Wireless Sensor Networks

... infrastructures. Wireless sensor network is a resource restraint if we consider energy, computation, memory and limited communication ...the wireless sensor network are interacting with every other node or ...

6

The Sixth Sense Technology

The Sixth Sense Technology

... a wireless client associates with an access ...the wireless client and a RADIUS server on the wired LAN perform a mutual authentication through the access point in two ...its broadcast key with the ...

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