Techtionary is proud to announce the availability of an advanced examination for senior level SIP professionals. Called Senior Certified SIP Technical Professional Test (SCSTP) is designed to test advanced technical skills in SIP. Some though certainly not all of the topics on the examination include: CODEC, DSP, Clipping, dipping, Queuing Delay, Network Propagation, Serialization, Buffer Delay, Fragmentation, Interleaving, Voice Payload, HSRP, Adaptive Jitter Buffer, Oversubscription, Voice Activity Detector, White Noise, Comfort Noise, Noise Detectors, MOS, E-model, Nyquist-Shannon, Framing, PCM, ADPCM, DSP, CODEC sampling, Transcoding, Tandem encoding, Echo, Echo Loss, Short Tail, Hybrid, SNR, CNR, RFI, Crosstalk, Shared Neutrals, RTCP-XR, SRTP, MD5, CMP, POE, 802.1P, ALG, MSRP, IMS, WebRTC-Apps, SALT, SAML, Voice XML, RPC, BICC, ISUP, IP Multimedia Subsystems and other topics.

Topic 457 – Tuition and Fees Deduction – You may be able to deduct qualified tuition and related expenses that you pay for yourself, your spouse, or a dependent, as a tuition and fees deduction. Or, 1) an American Opportunity credit or Lifetime Learning credit; or (2) if applicable, a business expense, which is generally an itemized deduction. Click on image for IRS ruling.