Based on a heterogeneous network model composed of IEEE802.11WLAN and GPRS, this paper presented a novel seamless handover control scheme.

基于IEEE802.11 WLAN和GPRS构建的异构网模型，提出了一种新的无缝切换控制方案。

youdao

All these have brought new challenges to mobility management, such as connection-granularity handover control, multi-criteria vertical handover decision making.

这些都给移动性管理带来了新的挑战，如连接级别的切换控制、多判据的垂直切换决策等。

youdao

My job is to control the situation, to keep everyone calm, negotiate a price and the handover.

我的工作是控制状况，使每个人平静，谈判价钱和移交。

youdao

For the government, this is a happy consequence of the handover of control over interest rates.

ECONOMIST: The economy

Chalabi said the Coalition Provisional Authority is unhappy with his demands for Iraq's provisional government to be given full control of the Iraqi army after the June 30 handover and for control of the investigation of fraud in the U.N. oil-for-food program.

CNN: Chalabi suspected of giving U.S. secrets to Iran

However, he said 2014 was the existing target date in the military strategy for the handover of security control to Afghan forces.

BBC: Afghanistan aid spending boost expected to be announced