By stretching the neck the stiffness that can cause aches and pains and lead to further inflammation can be relieved, often resulting in the improvement of the symptoms associated with a pinched nerve.
CDCSS or Digital Code Squelch (DCS) is a further development of the continuous tone-coded squelch system or CTCSS that uses a slow-speed, binary data stream passed as sub-audible data along with the transmission. Motorola calls this Digital Private Line or DPL.
PA-DSS (Payment Application Data Security Standard) 1  Best Practices to Protect the Cardholder Data Environment and Achieve PCI  ... Payment Application Data Security Standard (PA-DSS) is a set of requirements that are intended to help software vendors develop secure payment applications that support PCI DSS compliance.