title: Overload Control for Signaling Congestion of Machine Type Communications in 3GPP Networks.
abstract: Because of the limited resources on radio access channels of third generation partnership projection (3GPP) network, one of the most challenging tasks posted by 3GPP cellular-based machine type communications (MTC) is congestion due to massive requests for connection to radio access network (RAN). In this paper, an overload control algorithm in 3GPP RAN is proposed, which proactively disperses the simultaneous access attempts in evenly distributed time window. Through periodic reservation strategy, massive access requests of MTC devices are dispersed in time, which reduces the probability of confliction of signaling. By the compensation and prediction mechanism, each device can communicate with MTC server with dynamic load of air interface. Numerical results prove that proposed method makes MTC applications friendly to 3GPP cellular network.
authors.affiliation: Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China.|Beijing Lab of Advanced Information Network, Beijing, China.|Beijing Advanced Innovation Center for Future Internet Technology, Beijing, China.|School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China.
authors.forename: Zhaoming
authors.initials: Z
authors.lastname: Lu
authors.affiliation: Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China.|Beijing Lab of Advanced Information Network, Beijing, China.
authors.forename: Qi
authors.initials: Q
authors.lastname: Pan
authors.affiliation: Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China.|Beijing Lab of Advanced Information Network, Beijing, China.|Beijing Advanced Innovation Center for Future Internet Technology, Beijing, China.|School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China.
authors.forename: Luhan
authors.initials: L
authors.lastname: Wang
authors.affiliation: Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China.|Beijing Lab of Advanced Information Network, Beijing, China.|Beijing Advanced Innovation Center for Future Internet Technology, Beijing, China.|School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China.
authors.forename: Xiangming
authors.initials: X
authors.lastname: Wen
mesh_terms: D000465:Algorithms; D003195:Computer Communication Networks / Q000295:instrumentation; D004867:Equipment Design; D020407:Internet; D011336:Probability; D011845:Radio / Q000295:instrumentation; D059015:Wireless Technology / Q000295:instrumentation