1. A magnetic tunnel junction (MTJ) device comprising:
an MTJ including a fixed layer, a free layer; and a barrier layer between the fixed layer and the free layer;
a stress-strain film adjacent the MTJ, the strain-stress film patterned to induce a directed static strain andor stress in the MTJ; and
an oxide spacer between the MTJ and the stress-strain film, the oxide spacer having an angled surface configured to apply a desired direction of the directed static strain andor stress.
2. The MTJ device of claim 1, in which the directed static stress is substantially constant during operation of the MTJ device.
3. The MTJ device of claim 1, in which the directed static stress includes a first tensile stress perpendicular to a plane of the free layer.
4. The MTJ device of claim 3, in which the directed static stress includes a first compressive stress parallel to the plane of the free layer.
5. The MTJ device of claim 4, in which the directed static stress includes a second tensile stress parallel to the plane of the free layer and perpendicular to the first compressive stress.
6. The MTJ device of claim 5, comprising:
a short axis of the MTJ parallel to the plane of the free layer; and
a long axis of the MTJ parallel to the plane of the free layer, the first compressive stress being directed along the short axis and the second tensile stress being directed along the long axis.
7. The MTJ device of claim 1, further comprising:
a cap film between the MTJ and the oxide spacer.
8. The MTJ device of claim 1, comprising:
a cap film between the MTJ and the stress-strain film.
9. The MTJ device of claim 1, integrated within perpendicular magnetic random access memory (MRAM).
10. The MTJ device of claim 1 integrated within an in-plane magnetic random access memory (MRAM).
11. The MTJ device of claim 1, integrated in at least one of a mobile phone, a set top box, a music player, a video player, an entertainment unit, a navigation device, a computer, a hand-held personal communication systems (PCS) unit, a portable data unit, and a fixed location data unit.
12. A magnetic memory apparatus, comprising:
means for fixing magnetization in a first layer;
means for providing tunneling magnetoresistance (TMR) in a second layer;
means for changing a direction of magnetization in a third layer;
means for directing a stressstrain to the third layer, the means for directing being configured to reduce a switching current of the apparatus; and
an oxide spacer between, either the first or third layer, and the stressstrain directing means, the oxide spacer having an angled surface configured to apply a desired direction of the directed stressstrain.
13. The apparatus of claim 12, in which the directed stressstrain includes an in-plane component and a perpendicular component.
14. The apparatus of claim 12, integrated in at least one of a mobile phone, a set top box, a music player, a video player, an entertainment unit, a navigation device, a computer, a hand-held personal communication systems (PCS) unit, a portable data unit, and a fixed location data unit.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A method comprising:
receiving an invite message associated with a calling device over a data network, the invite message requesting establishment of a voice over data communication session;
presenting a plurality of call rejection options, each of the plurality of call rejection options being associated with separate call rejection messages; and
determining which one of the plurality of call rejection options is selected.
2. The method of claim 1, further comprising communicating a refer message including a first call rejection option of the plurality of call rejections option to a gateway via the data network.
3. The method of claim 1, wherein a first call rejection option of the plurality of call rejection options is associated with a parameter that includes a personalized message.
4. The method of claim 1, wherein a first call rejection option of the plurality of call rejection options is associated with a parameter that identifies a length of time or a return call time.
5. The method of claim 1, wherein a first call rejection option of the plurality of call rejection options is associated with an outgoing message parameter.
6. The method of claim 1, wherein a first call rejection option of the plurality of call rejection options is associated with a parameter that instructs a message platform to retrieve a personalized message.
7. The method of claim 6, wherein the personalized message is at least one of audio, text, or video.
8. The method of claim 1, wherein the plurality of call rejection options are presented as at least one of audio, text, or video.
9. The method of claim 1, wherein one of the plurality of call rejection options is selected based on receiving a user input, the user input being at least one of a voice input, a selection of a key on a keypad, or a motion input.
10. The method of claim 9, wherein the user input is received within a predetermined time interval after the invite message is received.
11. The method of claim 1, further comprising communicating a refer message that comprises a default call rejection option that instructs a message platform to communicate a default message to the calling device.
12. The method of claim 11, wherein the default message is at least one of audio, text, or video.
13. A computer readable media comprising code to perform the acts of the method of claim 1.
14. A method comprising:
receiving a refer message at a message platform from a called device;
identifying a call rejection option associated with the refer message, the call rejection option being one of a plurality of call rejection options; and
generating a call rejection message associated with the call rejection option.
15. The method of claim 14, wherein the called device received an invite message associated with a calling device via a data network.
16. The method of claim 14, wherein the call rejection message comprises at least one of audio, text, or video.
17. The method of claim 14, wherein the call rejection option is a default call rejection option.
18. The method of claim 14, wherein the call rejection option is associated with a user selection.
19. A computer readable media comprising code to perform the acts of the method of claim 14.
20. A system comprising:
a called device communicatively coupled to a data network, the called device receiving an invite message associated with a calling device via the data network, presenting a plurality of call rejection options, determining which one of the plurality of call rejection options is selected, and generating a refer message comprising a call rejection option of the plurality of call rejection options; and
a message platform communicatively coupled to the data network, the message platform to receive the refer message and to communicate a call rejection message associated with the call rejection option.
21. An apparatus comprising:
a communication module communicatively coupled to a data network, the communication module to receive an invite message associated with a calling device via the data network;
a presentation module communicatively coupled to the communication module, the presentation module to process the invite message and to present a plurality of call rejection options; and
a determination module communicatively coupled to the presentation module, the determination module to determine which one of the plurality of call rejection option is selected and to generate a refer message comprising a call rejection option of the plurality of call rejection options.