Relaying systemComplete Patent Searching Database and Patent Data Analytics Services.doi:US2692352Ward Robert I
In this paper, we propose a two-step backhaul resource allocation scheme for an inband relaying system based on relay buffer level. The resource assignment to relays meets the actual traffic demand, takes into account the link quality of the backhaul link and the access link, and the resource...
3月4日研究员Dirk-jan Mollema发表他的新见解-The worst of both worlds: Combining NTLM Relaying and Kerberos delegation,基于上述委派攻击,结合自己对NTLM的研究,进一步实现对同一网段配置了LDAPS服务的Windows活动目录内的任意域成员主机的攻击,在不需要任何密码等凭证的情况下即可获得域内任意主机SYSTEM权限。绿盟科...
We consider a cooperative system consisting of a source node, a destination node, N (N >1) wireless-powered relays, and an eavesdropper. Each relay is assumed to be with a nonlinear energy harvester, in which there exists a saturation threshold, limiting the level of the harvested power. Fo...
*Correspondence: chaozhai@sdu.edu.cn School of Information Science and Engineering, Shandong University, 72 Binhai Road, Qingdao 266237, China Abstract In this paper, we consider a wireless powered cognitive relaying system with a second- ary relay (SR) capable of harvesting wireless ...
The outage probability of a decode-and-forward (DF) relaying system based on simultaneous wireless information and power transfer (SWIPT) in the presence of Nakagami fading is investigated. The relaying model considers both the source-destination direct link in addition to the source-relay-destination...
We consider secret key agreement based on radio propagation characteristics in a two-way relaying system where two legitimate parties named Alice and Bob communicate with each other via a trusted relay. In this system, Alice and Bob share secret keys generated from measured radio propagation characte...
2Cooperative MIMO system model We consider a cooperative communication system, which consists of one source node,nrrelay nodes (Relay 1, Relay 2,..., Relaynr), a feedback channel, and one destination node as shown in Fig.1. For simplicity, the source and the destination employNantennas and...
Using them, the cumulative distribution functions of the end-to-end SNR and the bit error rate performance for a relaying system are derived. Numerical results show that the squared signal-to-noise variance estimator has the best performance for small SNRs and the second-order fourth-order ...
In this paper, we theoretically analyze the performance of a dual-hop fixed-gain amplify-and-forward (AF) system with mixed millimeter-wave radio-frequency (MMW RF) and free-space optics (FSO) links. The system is considered as a high-capacity, scalable and cost-effective backhaul solution ...