Agere Systems Inc.

Lucent Technologies Inc.

Liang Jin

Wenzhe Luo

Jian Wu

Qinghong Cao

Zhigang Ma

Leonard Raymond Colavito

Kevin R Kinney

Rong Wang

A cordless telephone which allows a user to play MP3 digital audio bit stream music, using the remote handset of a cordless telephone to control the functions of the MP3 player. The cordless telephone remains usable as a typical cordless telephone with all the features and conveniences of a cordless telephone including, but not limited to, connection of a telephone call between a calling party and a called party, caller ID information, voice messaging features, etc. MP3 digital audio bit stream music may be downloaded from a remote source through, e.g., the Internet and a PC.

Cordless telephone with digital audio player capability

Cordless telephone with MP3 player capability

In one embodiment, a method of integrating a digital encoded-audio bit stream player in a radio-frequency (RF) telephone handset is disclosed. An RF connection is established between the RF telephone handset and an RF unit connected to a network, wherein communications between the RF telephone handset and the network pass through the RF unit. The RF telephone handset is switched from performing as a telephony device to performing as a digital encoded-audio bit stream player. Digital encoded-audio bit stream music is played from the RF telephone handset. The digital encoded-audio bit stream music playing from the digital encoded-audio bit stream player is muted when the RF telephone handset receives a telephone call. The RF telephone handset is switched from performing as a digital encoded-audio bit stream player to performing as a telephony device while the telephone call is active.

Integrating a digital encoded-audio bit stream player in a radio-frequency telephone handset

A cordless telephone which allows a user to play MP3 digital audio bit stream music, a video game, either alone or with a user of another cordless telephone, using the remote handset of a cordless telephone to control the functions of the MP3 player. The cordless telephone remains usable as a typical cordless telephone with all the features and conveniences of a cordless telephone including, but not limited to, connection of a telephone call between a calling party and a called party, caller ID information, voice messaging features, etc. MP3 digital audio bit stream music may be downloaded from a remote source through, e.g., the Internet and a PC.

The present invention relates to a new feature for e-mail services which provides a telephone call alert to a particular e-mail user when their e-mail server, web page e-mail server, or other e-mail receiving server receives new e-mail addressed to them. One or more designated telephone number (or numbers) are automatically called by an auto dialer at the e-mail server in response to the receipt of particularly identified high priority e-mail senders (e.g., from clients, from family, etc.). The particular designated telephone number(s) to call for a particular user are configured in a priority alert profile for that particular user, as are the possibility to limit the activation of the telephone call alert system to electronic messages received only from a select list of senders, and/or after a predetermined number of electronic messages have been received, and/or if a current time corresponds to a predetermined time to alert a recipient.

Electronic mail priority alert service via telephone

Adaptive jitter buffer management, e.g., for playout of packetized data transmitted over a network. Playout delay is iteratively adjusted based on changing network traffic characteristics by varying the release threshold in a jitter buffer. The adjustment is carried out by evaluating three quantities: (1) average packet transit time over the network; (2) jitter of the packet transit time; and (3) additional waiting time due to the presence of out-of-sequence packets. This invention reduces negative effects of jitter and/or transmission irregularities, such as late arrival of packets and out-of-sequence packets, while maintaining relatively low playout delay and relatively high quality of service.

Adaptive threshold based jitter buffer management for packetized data

The present invention relates to a new feature for e-mail services which provides a telephone call alert to a particular e-mail user when their e-mail server, web page e-mail server, or other e-mail receiving server receives new e-mail addressed to them. One or more designated telephone number (or numbers) are automatically called by an auto dialer at the e-mail server in response to the receipt of particularly identified high priority e-mail senders (e.g., from clients, from family, etc.). The particular designated telephone number(s) to call for a particular user are configured in a priority alert profile for that particular user, as are the possibility to limit the activation of the telephone call alert system to electronic messages received only from a select list of senders, and/or after a predetermined number of electronic messages have been received.

Growing community of inventors

Allentown, PA, United States of America

Liang Jin