E355 DEVICE
Software Features
14 E355/E265 USER AND BEST PRACTICES GUIDE
Bluetooth Support
e355 shares the same hardware family as VX 690 device. The BT solution also
uses StoneStreetOne (SS1) BT stack. New SPP Server mode is supported, which
allows e355 to be discoverable in this configuration. Pairing modes are compliant
with PCI4 standard and supported profiles are SPP, OBEX and PAN.
Wi-Fi Support
e355 shares the same hardware family as VX 690 device and the same software
stack used by VHQ for device management. Mobile PINpad architecture is not
supported over Wi-Fi.
VTM on the Display
The e355 VTM is displayed on an LCD display unlike the e315's VTM, which is
displayed on a remote PC terminal such as Hyper Terminal. VTM menu layout is
similar as e315 and other Verix terminals. New menus such as software versions,
barcode diagnostic, contactless diagnostic, and IPP and ADE keys KSI
information are added.
Software Changes
for PCI4
The following software changes comply with PCI4 security standard:
• Added 24-hour restart change for memory initialization and file system
integrity check.
• Pre-expired passwords for key loading menus in VTM for RKL, ADE and IPP
keys.
• Full system integrity check (file system integrity and binary files authentication)
at every boot-up.
• OS software hardening with buffer clearing in secure modules after usage and
static code analysis fixes.
• Restrictions to BT pairing modes, only SSP numeric comparison is allowed.
Charging Schemes
Hardware supports simultaneous charging of e355 and smart device from frame
connector only (i.e., barrel and gang charger). However, simultaneous charging is
not supported from the side Micro-USB port of e355. Power sharing is also not
supported. Sequential charging is only supported in iPod 6 frame configuration
through the side Micro-USB port.
Software Packaging
e355 uses Verix Package Installer (VPI) tool for packaging OS, drivers, EOS,
CTLS and applications. This allows for download of multiple components in single
download step with guaranteed order of install and to speed up package
installation process. NOVA package name is used for internal releases of e355
software, for example NOVA-01.00.03. Customer packages are released on top
of the base NOVA packages with desired configuration parameters and software
components. For example,
ZNOVA-01.01.02
is created on top of
NOVA-01.00.03
for Verizon customer.
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