XMPP works over persistent connections.
XMPP工作在持久化连接之上。
The challenge with streaming AMF is that it uses HTTP 1.1 persistent connections which are implemented differently by the different browsers.
流式AMF的挑战在于它使用了HTTP 1.1的持续连接，而不同的浏览器对其的实现方式却不同。
One reason for this improvement is that the ADC keeps persistent connections open to the Lotus Domino server and can more efficiently use these channels for subsequent requests.
这一提高的原因之一是ADC持续打开到LotusDomino服务器的连接，并能更高效地使用这些通道来进行后续的请求。
Persistent mistaken connections also can cause embarrassing errors, such as calling a man's second wife by the name of his first.
持续的错误联系可引起混淆错误，比如总把一个男人的第二任妻子称呼为前妻的名字。
Network congestion: cellphone networks are far from being ready to deal with applications that require several persistent HTTP connections.
网络拥塞：蜂窝网络无法满足需要几个持续HTTP连接的应用的需要。
If the application creates and drops connections from a limited number of persistent processes, the connection pooling will certainly improve the performance.
只要应用程序从有限的几个永久进程中创建和关闭连接，连接池就可以改善性能。
If the application creates and drops connections from a limited number of persistent processes, the connection pooling will certainly improve the performance.
只要应用程序从有限的几个永久进程中创建和关闭连接，连接池就可以改善性能。
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