Sponsored White Papers, Webcasts, and Downloads
TechRepublic Resources
- A Method to Support High Data Transmission Rate in Ad-Hoc Networks Based on Bluetooth
- This paper proposes the new Ad-Hoc network topology called "DoublePico" Double Piconet for overcoming low data transmission rate in a scatternet which is constructed by bluetooth's piconets. To construct the DoublePico, the node which performs the function of the relay station, has two bluetooth devices, moreover it has to form...
- Tags: Network, Data Transmission, Bluetooth, Wi-Fi, Wireless
- White papers 2005-06-09
- InfiNet Wireless Case Study: Republican Wireless Data Transmission Network in Buryatia
- At the end of December, 2002, specialists of OAO "Information Systems of Buryatiya" successfully completed the first phase installation of the Republican wireless data transmission network for the state and local authorities of the Republic of Buryatiya. The first phase of the project links 4 districts of the Republicof Buryatiyavia...
- Tags: Network, Data Transmission, Republican, Wi-Fi, Wireless, Networking
- Case studies
Additional Resources
- 10 Gigabit Ethernet Cabling
- As Ethernet technology has evolved to meet the never-ending requirement for faster data transmission, so have data carrying techniques. Indeed, today's copper and fiber transmission standards provide greater bandwidth for transporting data over Ethernet architectures than ever before. This white paper from ProCurve Networking by HP discusses Ethernet standards and...
- Tags: Hewlett-Packard Co., 10-Gigabit Ethernet, Fiber, Ethernet, Network Technology, Networking
- White papers
- Transmission (dmg)
- Transmission has been built from the ground up to be a lightweight, BitTorrent client. Its simple, intuitive interface is designed to integrate tightly with whatever computing environment you choose to use. Transmission strikes a balance between providing useful functionality without feature bloat. Furthermore, it is free for anyone to use...
- Tags: Transmission, Performance Management, Human Resources, Workforce Management
- Software downloads 2008-05-27
- Wireless Data Transmission over GSM Short Message Service (GSM-SMS)
- This is a white paper on the efforts of EACOMM Corporation Embedded Systems Division, in Developing Wireless Data Transmission Systems utilizing existing Wireless Telecommunications Infrastructure.
- Tags: GSM, Wi-Fi, Wireless
- White papers 2003-07-31
- On Througput of Multipath Data Transmission Over Multihop Ad Hoc Networks
- Data transmission in ad hoc networks involves interactions between MAC-layer protocol and data forwarding along network-layer paths. These interactions have been shown to have significant effect on system performance. In this paper, their impact on the multipath data transmission system over multihop IEEE 802.11 MAC-based ad hoc networks is studied....
- Tags: IEEE 802.11, Washington State University, System Throughput, Wireless LANs, Wi-Fi, Wireless
- White papers 2006-07-04
- GSM Vocoders Improve Speech Transmission
- With the current focus on high-speed packet data transmission, it is easy to forget that the primary purpose of GSM digital telecom systems was for speech transmission. The key principle behind the coders used in the GSM system is the mathematical modeling of the human vocal tract, leading to an...
- Tags: GSM, Cellular Phones, Telephony, Telecommunications, Consumer Electronics, Personal Technology, Networking
- White papers 2004-10-26
- InfiniBand SDR, DDR, and QDR Technology Guide
- The InfiniBand standard supports single, double, and quadruple data rate that enables an InfiniBand link to transmit more data. This paper discusses the characteristics of Single Data Rate SDR, Double Data Rate DDR, and Quad Data Rate QDR InfiniBand transmission with the respect to performance, transmission distances, and cabling considerations.
- Tags: InfiniBand, Networking
- White papers 2006-09-01
- The Power Line Transmission Characteristics for an OFDM Signal
- This paper measures what influence the sinusoidal transmission characteristics of the electric power line with various forms gave to the transmission characteristic of OFDM Orthogonal Frequency Division Multiplexing signal through PLC Power Line Communication System modem. The electric power line transmission line with various forms in a real environment is...
- Tags: Powerline, Transmission Characteristic, OFDM, Wireless
- White papers 2006-05-26
- Expected Data Rate: An Accurate High-Throughput Path Metric for Multi-Hop Wireless Routing
- This paper presents a new metric, Expected Data Rate EDR, for accurately finding high-throughput paths in multihop ad hoc wireless networks. The metric is based upon a new model for transmission interference which is a critical factor in determining path throughput. This paper constructs a realistic and practical transmission interference...
- Tags: Metric, University Of Utah, Transmission Interference, Wi-Fi, Wireless
- White papers
- Long-Term Time-Share Guarantees Are Necessary for Wireless LANs
- Wireless Local Area Networks WLANs based on a family of 802.11 technologies are becoming ubiquitous. These technologies support multiple data transmission rates. Transmitting at a lower data rate by using a more resilient modulation scheme increases the frame transmission time but reduces the bit error rate. In non-cooperative environments such...
- Tags: Massachusetts Institute Of Technology, WLAN, LANs, Wireless LANs, Wi-Fi, Wireless, Networking
- White papers
- Hybrid Reliable Multicast With TCPXM
- Much work has been done on attempting to scale multicast data transmission to hundreds or thousands of receivers. There are, however, many situations where an application might involve transmission to just ten or twenty sites. The European Space Agency, for example, carries out regular multi-gigabyte bulk data transfers to a...
- Tags: Multicast, Association For Computing Machinery
- White papers 2005-10-27
- HP Integrated Network Management System Makes Data Transmission Automatic - And Operators Happy
- Turning on the TV every day to catch the news, a favorite sitcom, or a sporting event may be automatic for millions of people across Italy - but configuring the network to transmit that programming was a tedious and time-consuming manual process for RAI Way. The company manages 2,300 locations...
- Tags: Hewlett-Packard Co., Network, NMS, Network Management, Networking
- Case studies
- A Novel Mechanism in MPLS Network Under Adversarial Uncertainty
- The advantage of Multi-Protocol Label Switching MPLS is its capability to route the packets through explicit paths. But the nodes in the paths may be possibly attacked by the adversarial uncertainty. Aiming at this problem in MPLS Network, this paper proposes a novel mechanism in MPLS network under adversarial uncertainty,...
- Tags: MPLS, Network Technology, Networking
- White papers 2007-05-01
- Comparison of Transmission Schemes for Framed ALOHA Based RFID Protocols
- The performance of RFID anti-collision protocols that are based on framed ALOHA depends on a transmission scheme that controls access to the shared channel. This paper outlines the characteristics of the RFID domain that impact the performance of such transmission schemes and compares four different transmission strategies. A novel technique...
- Tags: ETH Zurich, Performance, Transmission, RFID, Performance Management, Wireless, Security, Biometrics, Human Resources, Workforce Management
- White papers 2005-11-06
- Transmission Capacity of Wireless Ad Hoc Networks With Outage Constraints
- In this paper, upper and lower bounds on the transmission capacity of spread spectrum wireless ad hoc networks are derived. The paper defines transmission capacity as the product of the maximum density of successful transmissions multiplied by their data rate, given an outage constraint. Assuming that the nodes are randomly...
- Tags: Network, IEEE, Transmission Capacity, Networking, Wi-Fi, Wireless
- White papers 2005-08-19
- Investigation of the Block ACK Scheme in Wireless Ad-Hoc Networks
- A Block Transmission and Acknowledgement BTA scheme, also called Block ACK, has been proposed in the IEEE 802.11e Wireless LAN WLAN specification to improve efficiency of the medium access control layer. The idea of the BTA scheme is to transmit multiple data frames followed by only one acknowledgment frame in...
- Tags: Ireland, MAC, Network, WLAN, Wireless LANs, LANs, Wi-Fi, Wireless, Networking
- White papers 2006-03-30
- Combined GSM/UMTS Mobile Backhaul Network
- GSM mobile operators have already executed plans or have strong commitments to upgrade their GSM network with EDGE Enhanced Data Rates for GSM Evolution and/or to evolve to UMTS. GSM/GPRS backhaul transmission is based on a TDM circuit-switched technology, whereas UMTS deployment requires a new backhaul network based on IP...
- Tags: UMTS, Mobile, Network, EDGE, GSM, Cellular Phones, Consumer Electronics, Personal Technology
- White papers 2005-03-22
- Spectral Spreading by Linear Block Codes for OFDM in Powerline Communications
- Power Line Communication PLC uses the highly developed infrastructure of the electrical energy distribution network for data transmission. Measurements are showing that a broadband use of PLC channels is possible. So, PLC is of interest to future broadband communication systems. Such systems will be heterogeneous in several respects, for example...
- Tags: Broadband, Powerline, Power Line Communication, OFDM, Broadband Internet, Network Technology, Telecommunications, Wireless, Networking
- White papers 2002-08-14
- Select the appropriate transmission media for your network
- Transmission media are the physical pathways that connect computers, other devices, and people on a network. Each transmission medium requires specialized network hardware that is compatible with that medium, and most networks need to use combination of transmission media types selected based on the network's needs and prevailing...
- Tags: Network, Media, Addison-Wesley, Networking, Network Technology
- Book chapters 2007-01-30
- << Previous
- page 1 of 1
- Next >>
