Description : What is the average uploading speed of 4G LTE network? a) 1-3 Gbps b) 2-5 Gbps c) 1-3 Mbps d) 2-5 Mbps
Last Answer : d) 2-5 Mbps
Description : How much packet data rate per user is supported by W-CDMA if the user is stationary? a) 2.048 Kbps b) 100 Mbps c) 2.048 Mbps d) 1 Gbps
Last Answer : c) 2.048 Mbps
Description : What is the channel symbol rate in Bluetooth for each user? a) 270.833 Kbps b) 1 Gbps c) 100 Mbps d) 1 Mbps
Last Answer : d) 1 Mbps
Description : What is the range of asynchronous user data rates provided by HIPER-LAN? a) 1-100 Mbps b) 50-100 Mbps c) 1-20 Mbps d) 500 Mbps to 1 Gbps
Last Answer : c) 1-20 Mbps
Description : GSM (Global System for Mobile) was earlier also known as _____________ a) Group System Mobile b) Global Special Meaning c) Group Special Mobile d) Global Special Mobile
Last Answer : c) Group Special Mobile
Description : Previously in 1980s, GSM stands for ____________ a) Global system for mobile b) Groupe special mobile c) Global special mobile d) Groupe system mobile
Last Answer : b) Groupe special mobile
Description : What is the name of the European WLAN standard that provides user data rate upto 54 Mbps? a) UNII b) WISP c) MMAC d) HIPERLAN/2
Last Answer : d) HIPERLAN/2
Description : Which of the following is a CDMA standard of second generation network? a) IS-95 b) IS-136 c) ETACS d) EDGE
Last Answer : a) IS-95
Description : 16. Fourth generation mobile technology provides enhanced capabilities allowing the transfer of both _____ data, including full-motion video, high-speed internet access, and video conferencing. a) video data and ... voice and non-voice c) music and video d) video and audio e) None of these
Last Answer : b) voice and non-voice
Description : In IPv4 layer, datagram is of ________ a) Fixed length b) Variable length c) Global length d) Zero length
Last Answer : b) Variable length
Description : What is the term used by ITU for a set of global standards of 3G systems? a) IMT 2000 b) GSM c) CDMA d) EDGE
Last Answer : a) IMT 2000
Description : What is GPS A : Global Positioning system B : Global Point System C : Global System D : Global path System
Last Answer : A : Global Positioning system
Description : What does GPS stands fora. Global Positioning Satellite b. Global Positioning System c. Global Paid system d. None of the these
Last Answer : b. Global Positioning System
Description : What does GPS stand for? a. Global Portable Service b. Global Positioning System c. General Position Service d. None of the above
Description : What does GPS stands fora. Global Positioning Satellite b. Global Positioning System c. Global Paid system d. None
Description : State the uses of Global positioning system (GPS)
Last Answer : Uses of Global positioning system 1. To prepare contour maps. 2. To prepare longitudinal section of roads. 3. To prepare alignment of roads & bridges. 4. Used for navigation purpose. 5. For ... . 8. Used in Geographical information system. 9. Used in Military and Space 10. For Agriculture.
Description : Which one is not a TDMA standard of second generation networks? a) GSM b) IS-136 c) AMPS d) PDC
Last Answer : c) AMPS
Description : Which of the following multiple access techniques are used by second generation cellular systems? a) FDMA/FDD and TDMA/FDD c c) FDMA/FDD and CDMA/FDD d) FDMA/FDD only
Last Answer : b) TDMA/FDD and CDMA/FDD
Description : What is the full form of UMTS? a) Universal Mobile Telephone System b) Ubiquitous Mobile Telephone System c) Ubiquitous Mobile Telemetry System d) Universal Machine Telemedicine System
Last Answer : a) Universal Mobile Telephone System
Description : UMTS stands for ____________ a) Universal mobile telecommunication system b) Universal mobile telephone system c) United multiplex telecommunication system d) Universal mobile telecommunication system
Last Answer : d) Universal mobile telecommunication system
Description : How many satellites do the global positioning systems gps use?
Last Answer : The standard GPS pulls data from over 50 satellites at a time. They use data from all of the satellites in conjunction with one another to provide you with helpful location data.
Description : Which of the following is the world’s first cellular system to specify digital modulation and network level architecture? a) GSM b) AMPS c) CDMA d) IS-54
Last Answer : a) GSM
Description : At the base station, the air interface portion of mobile transmission is passed to MSC. a) True b) False
Last Answer : b) False
Description : Which of the following channel is used by base station to provide forward link communication to mobile? a) RACH b) AGCH c) DCCH d) PCH
Last Answer : b) AGCH
Description : Which of the following subsystem provides radio transmission between mobile station and MSC? a) BSS b) NSS c) OSS d) BSC
Last Answer : a) BSS
Description : Which of the following comes under supplementary ISDN services? a) Emergency calling b) Packet switched protocols c) Call diversion d) Standard mobile telephony
Last Answer : c) Call diversion
Description : Which of the following does not come under the teleservices of GSM? a) Standard mobile telephony b) Mobile originated traffic c) Base originated traffic d) Packet switched traffic
Last Answer : d) Packet switched traffic
Description : When you copy a Web page or a file from a server to your local computer, this process is called (a) conferencing (b) downloading -Technology
Last Answer : (b) Because we store information from a server computer to a user computer.
Description : Network layer at source is responsible for creating a packet from data coming from another ________ a) Station b) Link c) Node d) Protocol
Last Answer : d) Protocol
Description : Checksum is used in Internet by several protocols although not at the _________ a) Session layer b) Transport layer c) Network layer d) Data link layer
Last Answer : d) Data link layer
Description : An internet is a __________ a) Collection of WANS b) Network of networks c) Collection of LANS d) Collection of identical LANS and WANS
Last Answer : b) Network of networks
Description : Which of the following is not a characteristic of 3G network? a) Communication over VoIP b) Unparalleled network capacity c) Multi-megabit Internet access d) LTE based network
Last Answer : d) LTE based network
Description : In wireless network an extended service set is a set of ________ a) connected basic service sets b) all stations c) all access points d) connected access points
Last Answer : a) connected basic service sets
Description : A wireless network interface controller can work in _______ a) infrastructure mode b) ad-hoc mode c) both infrastructure mode and ad-hoc mode d) WDS mode
Last Answer : c) both infrastructure mode and ad-hoc mode
Description : In wireless ad-hoc network _________ a) access point is not required b) access point is must c) nodes are not required d) all nodes are access points
Last Answer : a) access point is not required
Description : What is the access point (AP) in a wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both device that allows wireless devices to connect to a wired network and wireless devices itself d) all the nodes in the network
Last Answer : a) device that allows wireless devices to connect to a wired network
Description : HIPER-LAN stands for ____________ a) High Precision Radio Local Area Network b) High Performance Radio Local Area Network c) High Precision Radio Land Area Network d) Huge Performance Radio Link Access Node
Last Answer : b) High Performance Radio Local Area Network
Description : What is the full form of WLAN? a) Wide Local Area Network b) Wireless Local Area Network c) Wireless Land Access Network d) Wireless Local Area Node
Last Answer : b) Wireless Local Area Network
Description : In 2007 ____________ announced its plan to transmit its network to 4G standard LTE with joint efforts of Vodafone group. a) Verizon Wireless b) AirTouch c) Netflix d) V Cast
Last Answer : a) Verizon Wireless
Description : Which of the following is not a part of the characteristic of 4G network? a) Multirate management b) Fully converged services c) Software dependency d) Diverse user devices
Last Answer : a) Multirate management
Description : In public switched telephone network, LATA stands for ______ a) Local access and transport area b) Land area and transport area c) Local access and telephone access d) Local area and telephone access
Last Answer : a) Local access and transport area
Description : PSTN stands for ________ a) Public switched telephone network b) Personal switched telephone network c) Personal switched telephone node d) Public switched telephone node
Last Answer : a) Public switched telephone network
Description : Concept of PCS/PCN is based on _________ a) Advanced intelligent network b) Artificial intelligent network c) CDPD d) SS7
Last Answer : a) Advanced intelligent network
Description : What is the chip rate of W-CDMA? a) 1.2288 Mcps b) 3.84 Mcps c) 270.833 Ksps d) 100 Mcps
Last Answer : b) 3.84 Mcps
Description : What is the raw channel bit error rate of Bluetooth? a) 10-3 b) 10-10 c) 103 d) 10-1
Last Answer : a) 10-3
Description : What is the data rate of HomeRF 2.0? a) 10 Mbps b) 54 Mbps c) 200 Mbps d) 1 Mbps
Last Answer : a) 10 Mbps
Description : Which of the following is the 802.11 High Rate Standard? a) IEEE 802.15 b) IEEE 802.15.4 c) IEEE 802.11g d) IEEE 802.11b
Last Answer : d) IEEE 802.11b