Every Cloud Has a Push Data Lining: Incorporating Cloud Services in a Context-Aware Application

Table 1

Benchmarking test results.

	Tech	Number of messages	Average response time (ms)	Standard deviation
Device
Samsung Galaxy Tablet 10.1	C2DM	281	466.82	203.76
Android 3.1	Urban Airship	279	619.43	708.72
WIFI	XMPP	280	343.31	172.91
HTC Evo	C2DM	174	401.89	95.40
Android 2.3	Urban Airship	172	473.88	321.97
WIFI	XMPP	168	316.90	67.84
HTC Nexus One	C2DM	17	502.47	59.68
Android 2.3	Urban Airship	37	814.27	943.24
3G	XMPP	30	436.60	286.10
HTC Evo	Xtify	213	432.92	250.09
Android 2.3
WIFI
Message size
Small (1 byte)	C2DM	281	535.20	281.03
	Urban Airship	277	407.44	3222.67
	XMPP	279	900.46	224.91
Medium (450 bytes)	C2DM	281	466.82	203.76
	Urban Airship	279	619.43	708.72
	XMPP	280	343.31	172.91
Large (900 bytes)	C2DM	281	472.24	280.77
	Urban Airship	279	356.37	3222.68
	XMPP	280	499.46	225.03