Báo cáo hóa học: " Research Article Efficient Key Agreements in Dynamic Multicast Height Balanced Tree for Secure Multicast Communications in Ad Hoc Networks" doc

... pages doi:10.1155/2011/382701 Research Article Efficient Key Agreements in Dynamic Multicast Height Balanced Tree for Secure Multicast Communications in Ad Hoc Networks Hua-Yi Lin 1 and Tzu-Chiang Chiang 2 1 Depar ... a group key (GK i ) for each cluster member to ensure secure multicast communications. 4. Dynamic Multicast Height Balanced...

Ngày tải lên: 21/06/2014, 11:20

... AP-E AP-S Address processor (AP) Crossbar (CB) inv inv inv inv inv CB_sel_0 CB_sel_1 CB_sel_2 CB_sel_3 CB_sel_4 add_sel_0 add_sel_1 add_sel_2 add_sel_3 add_sel_4 add_sel_5 add_sel_6 add_sel_7 Pixel ... before reading Q1_C. The pixels in Q1_C have their PS = 6 even before they are read back because they are labelled before they are put into Q1_C. PS shown here after reading Q1_C. This is bef...

Ngày tải lên: 21/06/2014, 20:20

... rational pastime for determining irrelevance and requisite information in belief networks and in uence diagrams,” in Proceedings of the Annual Conference on Uncertainty in Artificial Intelligence, ... algorithm for approximate inference in DBNs,” in Proceedings of the 17th Conference in Uncertainty in Artificial Intelligence, 2001. [29] F. Hutter, N. Brenda, and R. Dearden, “...

Ngày tải lên: 21/06/2014, 05:20

... used for the random delay line modulation, in order to avoid unwanted filtering of the signal. We, therefore, use low-order Lagrange interpolation instead of the linear interpolation originally ... second-order Butterworth filters for each band, without producing any adverse effects. The Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2011, Article...

Ngày tải lên: 21/06/2014, 05:20

... tot [ l ] S tot [ l ] = ⎡ ⎣  B[l]Q r diff1 [l]Q t diff1 [l]+Q r diff2 [l]B ∗ [l m ]Q ∗ t diff2 [l m ]   B[l]Q r diff1 [l]Q t diff2 [l]+Q r diff2 [l]B ∗ [l m ]Q ∗ t diff1 [l m ]  ⎤ ⎦ T ×  S [ l ] S ∗ [ l m ]  , (39) Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2010, Article ID 106562, 14 pages doi:10.1155/2010/106562 Research Article Efficient C...

Ngày tải lên: 21/06/2014, 08:20

... Nossek, I. Viering, and A. Klein, “Outdated uplink adaptation due to changes in the scheduling decisions in interfering cells,” in Proceedings of IEEE International Conference on Communications ... Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2010, Article ID 282465, 15 pages doi:10.1155/2010/282465 Research Article Efficient Uplink...

Ngày tải lên: 21/06/2014, 11:20

... are examined in order to include in MPR(u) the vertex v. If there are remaining nodes without covering in N 2 (u), in the second stage, those vertices in N 1 (u) covering more vertices in that ... certain overload is originated in the network due to the continuous updates produced in routing information, while in the second case, certain delay is produced by the execution of...

Ngày tải lên: 21/06/2014, 11:20

... routing related information and no state information is required at nodes. Thus, it is scalable in terms of network size. (2) In VBF, only those nodes in the routing pipe are involved in data forwarding. ... D. A Maltz, Dynamic source routing in AdHocwirelessnetworks,”inMobile Computing, vol. 353 of Kluwer International Series in Engineering and Computer Science, pp. 153–179, Klu...

Ngày tải lên: 21/06/2014, 17:20

... rate information to the previous information contained in the Bit Map. In this case, since an ACK will not be sent, the sender also changes the current data rate information to the previous information ... reliable channel state information to the transmitter using robust feedback channel. Therefore, adaptively loading the carriers seems to be an interesting approach for increasing the...

Ngày tải lên: 21/06/2014, 17:20

... sum rate curves for DPC have been obtained using the iterative water-filling algorithm introduced in [39]. In the following, we consider two case examples, in which M = N,andone example for the case ... transmission for MIMO broadcast channels with lim- ited feedback,” in Proceedings of the IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC ’07), pp...

Ngày tải lên: 21/06/2014, 17:20