3GPP 33102 PDF

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The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP. The present document has not been subject to any approval process by the 3GPP Organisational Partners and shall not be implemented. Retrieved from archive/33_series// zip 3rd Generation Partnership Project. (). Counteracting envisaged 3G.

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In recent years, the skyline operator has received considerable attention in the database research community. This is mainly due to the importance of various skyline results in applications involving multi-criteria decision making. On recently, skyline queries are considered in distributed computing environments e. 3gp; this paper, we exploit the problem of skyline query processing in sensor networks.

Many previous studies investigated efficient approaches to answer skyline queries in a centralized manner. However, those approaches cannot be applied directly to the sensor network environment primarily due to limited power and resource of sensor nodes. Our solution is based 331102 two main ideas: The clustering architecture partitions sensor readings into several clusters.

By using the clustering architecture, we can identify the sensor that stores skyline points 33012 dominate many data points in the early stage of the query processing.

Those skyline points can be used to discard unqualified data points from further examination. The pruning strategy can help to control the amount of query forwarding, limiting the 3hpp of sensors involved and the amount of 3102 transmitted in the network.

We conduct a comprehensive data set of experiments to reveal that SKYSENSOR significantly outperforms other existing methods while processing skyline query in a sensor network. ACM Press, June Technology EDBTpp. ACM Press, May In this thesis, we develop an MPEG based multimedia streaming session handoff mechanism over the 3-tier network environment platform.

In the 3-tier Server-Proxy-Client network architecture, the proxy can provide cached and relayed functions to reduce server workload and distribute streaming traffic. In order to satisfy the characteristics of network heterogeneity and client devices’ diversity, the proxy should provide different qualities of media streaming using scalable video coding.

To achieve network-adaptive and device-adaptive for video streaming, layered proxy 3hpp admission and replacement policies are 3gpl with advances of scalable video coding for the 3-tier Server-Proxy-Client network architecture in this thesis.

The proposed layered cache admission and replacement policies can manage the proxy cache in consideration of the quality-of-service and the video popularity.

In this thesis, ‘ubiquitous streaming’ means that a streaming client is allowed to change the streaming session i from network A to network B, e. In order to achieve ubiquitous streaming over the 3-tier network architecture, a proxy handoff mechanism is designed to make video playback smoother and reduce the user’s waiting time after the session handoff.

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In our experiments, we exhibit merits and performance results of the proposed cache admission and replacement mechanism. Additionally, we also analysis the experimental results of the proposed multimedia proxy handoff mechanism.

IMS enables and enhances real-time multimedia mobile services. After media session negotiation, media is sent from end to end. It results in that a certain load occurs in the HSS and a certain procedure delay also occurs.

3GPP Specification Search Engine for 2006-03 R1999/R4/R5/R6/R7

Furthermore, the incoming call setup procedure can be speeded up. System andWorkload Models 30 6. Trivedi, Queueing networks and Markov 3ypp Harris, Fundamentals of queueing theory 3nd ed. Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communications.

USA1 – Communicating with a machine to machine device – Google Patents

The tracking techniques play a significant role in wireless sensor network applications, such as troops monitoring and wildlife habitat monitoring. The methodology of recently proposed tracking schemes predicts the object location in the future based on a 331002 model, and then activate nearby sensors to monitor the target periodically. However, existing tracking systems cannot effectively track targets for a long time. This is because in most real-world applications, a target frequently or occasionally moves with different patterns, and accurately predicting the movement of a target needs 3302 moving models, instead of a single model.

Thus, the existing schemes frequently incur target loss, and a great amount of energy is consumed to find back the target. MMOTA can dynamically select the best tracking modules to monitor the target among the multiple predesigned tracking modules in different situations. Next, we derive a Monitoring-Cost Evaluator to evaluate the monitoring cost for the inactive tracking modules, and then design three tracking module selection strategies, including Greedy Strategy, Min-Max Strategy, and Weighted Moving Average Strategy, to select the most effectively tracking module for monitoring the target.

Finally, we conduct a set of comprehensive experiments to compare MMOTA against the existing tracking systems and evaluate the three proposed tracking module selection strategies. The result shows that MMOTA consumes the much less energy for monitoring the target than the existing tracking systems, and saves more than A Survey on Sensor Networks.

Application Driver for Wireless Communications Technology. Overview of Sensor 3pgp. IEEE Computer, 37 8: Novel Radar Technology and Applications. Prediction-based Monitoring in Sensor Networks: ACM Computer Communication, 31 5: Location Systems for Ubiquitous Computing. Localization for mobile sensor networks. Zaidi and Brian L. Energy-Aware Wireless Microsensor Networks. Rao, and Marcelo H. Mobility-enhanced Wireless Sensor-Actuator Networks.

A Data Mining Approach. Journal 3hpp Systems and Software, 80 Rozenblit, and Haiyan Qiao. In-network processing of nearest neighbor queries for wireless sensor networks. While previous efforts in solving overlay topology matching problems do not guarantee the bounds of performance metrics e.

In our proposal, each participating node creates and manages a constant number of overlay connections to other peers in a distributed manner. We show that i the expected overlay communication delay between any two nodes in our P2P network is a constant.

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Through extensive simulations, our proposal significantly outperforms two recent solutions, i.

Selected Areas in Comm. Cambridge University Press, Upfal, Probability and Computing: Randomized Algorithms and Probabilistic Analysis.

The use of edge-disjoint spanning trees for data broadcasting and scattering problem in networks provides a number of advantages, including the increase of bandwidth and fault-tolerance. In this thesis, we elucidate the problem of embedding multiple edge-disjoint spanning trees in locally twisted cubes with the objective of parallel and maximum. Based on a simple concept called Latin square, we develop 3gpo algorithm to construct EDSTs in a locally twisted cubes efficiently.

Krishnamurthy, “The Star Graph: Sunitha, “Augmented Cubes,” Networks, vol. Stein, Introduction to Algorithms, 2nd ed. Hillis, The Connection Machine. Parhami, Introduction to Parallel Processing: West, Introduction to 3gp Theory, 2nd ed. Upper Saddle River, NJ: National Cheng Kung University, Yu, Node-Pancyclicity of Twisted Cubes. Tripartite key Multicast authentication Neighbor watch system 3pgp.

US20130003967A1 – Enhanced Key Management For SRNS Relocation – Google Patents

Compromised nodes are problematic in wireless sensor networks. The packet-dropping attacks and packet-tampering attacks which are made by the compromised node causes the packets of other sensor nodes not being able to relay to the base station timely and correctly.

In this work, a new NWS with tripartite key is proposed. A tripartite key is a key shared among three contiguous nodes: By the support of tripartite key, the watching node in any tripartite key operation can monitor the packets which the forwarding node forwards to the receiving node.

In this paper, we use the method which called Sequence of Games SoG to proof that our tripartite key distribution protocol is secure. After that, we suggest that this neighbor watch system can combine with the quarantine mechanism. By this way, our neighbor watch system can arise its 3gpp further. Security Protocols for Sensor Networks. The augmented cube is a variation of hypercubes, which possesses some properties superior to the hypercubes. 3gp; also demonstrate that our result is optimal with respect to the number of faulty edges tolerated.

Ascheuer, “Hamiltonian path problems in the on-line optimization of flexible manu-facturing systems,” Ph. Thesis, University of Technology, Berlin, Germany, alsoavailable from h ftp: Sunitha, Augmented cubes,”Networks,” vol. Parallel Architectures, pages Lecture Notes in Computer Science, Ho, “Longest fault-free paths in star graphs with vertex faults,” Theoretical Computer Science, vol.

Hsieh, “Embedding longest fault-free paths onto star graphs with more vertex faults,” Theortical Computer Science, vol. Hsieh, “Fault-Tolerant cycle embedding in the hypercube with more 331022 faulty vertices and faulty edges,” Parallel Computing, vol. Shiu, “Cycle embedding of augmented cubes,” Applied Mathe- matics and Computation, vol.

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